⚠️ READER ADVISORY: This is a deep-dive summary designed for those who want the full story. Contains spoilers.
What is the book House of Blades about?
Joshua Dalzelle's House of Blades follows junior officer Adran as he accepts a blind mission from the emperor and ends up trapped inside Dead Gate with Lysa and Lennox, while imperial betrayals and a forbidden codex threaten everything he believes. A space opera of intrigue for fans of political maneuvering and fallen empires.
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1 Page Summary
In a galaxy-spanning Imperium held together by the mysterious Gates of Babylon, a small-time heist goes catastrophically wrong—and the fallout reaches far beyond the thieves. A junior officer named Adran, stuck in a rank that has denied him advancement for years, jumps at an undefined mission from the emperor without knowing where it will take him or why he was chosen. When the Gate he is sent to turns on his team, he and two companions—Lysa and Lennox—are left trapped inside Dead Gate itself, a place no living person is meant to enter, with everyone else gone. What waits for them there will challenge everything they thought they knew about the system they have served.
As the survivors struggle to orient themselves in the dark, the larger machinery of power grinds on around them. Armanis Eado moves to protect his position, a cold operator named Zavyr orders lethal strikes to keep a secret from unraveling, and a long conditioning project is set in motion to deliver an unsuspecting instrument into the heart of a rival world. Betrayals surface on every side, and loyalties forged over a lifetime are tested. The discovery of a forbidden codex threatens to strip away the last of Adran's faith in the institution that gave his life meaning—and the truth it contains about the Imperium is more dangerous than any enemy.
House of Blades is a wide-canvas space opera of intrigue, betrayal, and brutal choices, where the fate of great houses turns on a single captured ring, a single whiff of treason, and a single officer willing to take a blind assignment. Readers who love intricate political maneuvering, fallen empires built on secrets, and heroes whose discoveries redefine their place in the cosmos will find themselves pulled into the Gates of Babylon.
Prologue and Chapters 1-4
Shoen holds a captured cleric and demands the Gate codes, threatening the man's family to force his compliance. The cleric is cornered, with no leverage left and no way to shield the people he loves from what Shoen has promised to do to them, so he surrenders his DNA-coded ring. That surrender is the whole point of the pressure Shoen has applied: the ring is the key, and the threat against the cleric's family is what makes the key turn. Shoen's crew uses the ring to transfer the Gate's command codes, and the heist is complete, but the cost is the cleric's life. Shoen shoots the cleric to eliminate witnesses, believing all the technicians are dead. The killing is meant to close the last door on anyone who could identify him or trace what was taken. He is wrong. A surviving technician stabs him fatally. The technician was never part of Shoen's accounting, and that single oversight undoes the entire clean finish the heist was supposed to have. In his last moments, Shoen gives the cleric's ring to his partner and tries to pass a message to Rohn before he dies. The ring changes hands again, and the message he tries to send to Rohn is left unfinished, a thread that death cuts before it can be tied.
Wingskeep
Adran says goodbye to his mother, Seliah, at Wingskeep. He wants to leave his unhappy home behind, and the farewell carries the weight of that decision. The goodbye is not a small thing for him; it is the moment the choice to go becomes real, and everything in the scene is colored by the knowledge that he is not coming back to the way things were. Then Lord Xavis summons him. Xavis names Adran the sole family representative to Thuna's Reconciliation Day, displacing his brothers. The choice is deliberate and pointed, and it changes Adran's standing within the family in a single stroke. His brothers are set aside, and Adran is lifted into a position he did not hold before, which means the family's internal balance has shifted whether anyone says so or not. Xavis goes further and reveals his plan to steer Tradus into new industries, warning Adran that the Upper Council will oppose the move. The stakes are no longer just ceremonial: Adran is being sent out as the face of a plan that has enemies. He is not merely attending a holiday; he is carrying the visible weight of a policy fight that has already been joined, and the warning tells him the opposition is expected and organized.
Before Adran departs, his Sight flares around House Eado. Six futures appear, and five of them end in ruin. The vision unsettles him, and he leaves with that unease hanging over him. The numbers are specific and terrible: six paths, five disasters, and only one that does not end in destruction. He carries that arithmetic with him as he goes, and it shapes everything that follows even when he is not consciously thinking of it.
Antwaran Square
Adran arrives on Thuna and makes his required appearance at the VIP platform in Antwaran Square. He notices a Titan, Blade Keeper, nod to him, and his Sight fails to reveal any probability lines around the Titan. The absence is its own kind of warning, a blank where there should be information. Every other person and object in his field of vision offers some thread of likelihood, some hint of what might come, but the Titan offers nothing, and that nothing is louder than any warning could be. Then his Sight suddenly shows four futures of carnage in the square, but the threads vanish before he can focus them. The visions come and go too fast to hold, leaving him with the certainty that something terrible is coming and no clear picture of what form it will take. An explosion rips through the square. In the panic, Adran escorts Minister Avitz to the lift. Avitz reveals that the attacks have been kept quiet and handled locally, hinting that there is more information to come at their meeting. The revelation tells Adran that what looks like a single incident is part of a pattern that has been deliberately concealed, and that the meeting ahead will carry more truth than the square ever could. Adran warns Avitz to be careful about questioning the Knights Eternal's role, then exits the lift. The warning is a small attempt to protect the minister from a line of inquiry that could make powerful enemies, and it is also a measure of how much Adran already suspects about where the order's reputation sits in the current crisis.
Adran activates his combat armor and hex-swarms, deciding to wade into the chaos as a Knight Eternal. The decision is a departure from the observation role he was sent to fill, and he makes it knowing the risk. Captain Kuris of the Peacekeepers looks up in annoyance as Adran approaches through the parting crowd. The crowd opens for the armored knight, and Kuris sees the complication arriving before it speaks.
Kuris orders the Knight Eternal to stand guard and intimidate the crowd. The knight's presence slows the evacuation, but it keeps order, and Kuris accepts the tradeoff because a controlled retreat is better than a stampede. The calculation is cold and practical: a slower exit that stays orderly will save more lives than a fast one that turns into a crush. The Knight Eternal then asks to inspect the wrecked service vehicle. Kuris grants it, hoping the knight will not complicate the scene and turn a contained incident into an inquiry. The permission is given with that hope attached, and the hope is already fragile. The Knight Eternal examines the wreckage and declares the bomb was not meant to kill. The investigative insight unsettles Kuris, who realizes the knight has seen something the scene was designed to hide. The declaration reframes the entire attack: if the bomb was not meant to kill, then its purpose was something else, and the scene has been arranged to make investigators see a killing when they should be seeing a distraction. Then the Knight Eternal lunges and pulls Kuris to the ground, saving him from three projectiles. The crowd panics again in a fresh wave, and the attack confirms the bomb was a distraction for a second strike. The projectiles prove the knight's reading of the wreckage correct in the most direct way possible, and the square becomes a place where the first attack was only the opening move.
The man in the brown suit confirms to his companion that the Knight has the gift of Sight. Their plans must be altered because the knight can perceive what ordinary investigators cannot. The confirmation changes their calculations on the spot: a knight who can see probability lines is a variable they did not account for, and the alteration of their plans follows directly from that recognition. He dismisses the loss of two operatives as expendable and insists the bomb cannot be traced back to them, treating the dead as the cost of preserving the larger design. The two operatives are written off without hesitation, and the confidence that the bomb cannot be traced is the thing that lets him keep the larger design intact in his own mind.
Adran wakes to a summons to the Black Tower. He assumes he will be chastised for entering the mob during the attack, since his duty was to observe and report rather than intervene. The assumption is reasonable given what he did, and it is also wrong in a way he does not yet see. He reunites with Knight Proctor Walkr, who warns him that the knight commander's summons likely concerns something other than the attack. The warning unsettles Adran because it means the council has been watching him longer than he knew. If the summons is not about the square, then it is about something the council has been tracking in the background, and Adran's sense of how visible he has been shifts under him. Adran admits to Walkr that his Sight is stretching farther than it should and he cannot control it. The overreach worsens his pain and his nosebleeds, and the confession leaves him more exposed than he intended. Telling Walkr is a risk, and the physical cost of the overreach is already being paid in pain and blood, so the admission is both a plea and a surrender of privacy.
Adran is brought before the full council. Cedrix reveals the emperor has personally requested Adran for a secret mission, and the room's attention fixes on him as a piece on a larger board. The revelation explains the summons and reframes Adran's recent visibility: he has been watched because the emperor has already chosen him, and the council is now the room in which that choice becomes official. Lord Adone warns that the order's autonomy must be preserved and its power must not become a political weapon. The warning lands on Adran as a caution about what the mission will cost the order. Adone is not speaking against the emperor so much as naming the danger that comes with being useful to him, and Adran hears the cost in that framing. Cedrix privately cautions Adran to remember his oath and to be wary as both a Knight Eternal and a member of House Eado. The private caution splits Adran's loyalty into its two halves and tells him both will be tested. Adran leaves the council convinced he is being asked to place loyalty to the order above the Imperium and his family, and the conviction follows him out like a second shadow. The conviction is the council's real gift to him, and it will shape every choice he makes afterward.
Adran returns to the Tradus Mission. Minister Avitz shows him the inverted-sword crest and teaches him the hidden history of House Eado going to war. The lesson reframes Adran's family not as servants of the throne but as a house with its own martial past. The crest and the history together change how Adran sees his own name: the house he thought he knew has a different story underneath it, and that story is one of war rather than service. Avitz warns Adran that powerful people will test his authority in the emperor's presence and urges him to be careful which truths he speaks. The counsel gives Adran a rule for survival but no comfort. The rule is simple and cold: authority will be challenged, and truth will be dangerous, and the only protection is choosing carefully what to say.
Adran waits in the Gold Tower garden. He offends a Gate Cleric with his formality, then retreats feeling he has lost a battle. The misstep shows him that even courtesy can be a weapon in the wrong hands. What he intended as respect landed as insult, and the retreat is a small defeat that teaches him how little control he has over how his words are received. Emperor Solmon IV confronts Adran through an avatar, taunting him about his parentage and ordering him to speak plainly. The command strips away ceremony and leaves Adran facing the emperor with nothing but the truth he has been warned to guard. The taunt about parentage cuts at the same wound the council opened, and the order to speak plainly removes the formal distance Adran would normally hide behind.
Adran recounts his childhood intuition to Solmon, wanting to prove his worth, and reveals the painful memory of his father's relief at a terminal diagnosis. The revelation is a gamble: he offers the emperor something raw in the hope that it will demonstrate value, and the memory of his father's relief is the most exposed thing he has to give. Solmon circles Adran and admits he is personally present with weapons trained on the Knight, wanting to test him, and warns that Adran's Sight would betray any foolish move. The admission turns the audience into a trap: the avatar was never the whole truth, and the weapons aimed at Adran make the test literal. Solmon then tasks Adran with joining an elite taskforce to hunt coordinated terrorists, wanting to root out the Imperium's sickness, and binds Adran to service with a warning that his best may not be enough. The task is framed as a cure for a sickness in the Imperium, and the warning tells Adran that effort alone will not be sufficient. Adran accepts the mission, wanting to prove the Order Eternium's value, and is led away by an attendant who informs him he is confined with no outside contact. The acceptance is given freely, and the confinement begins immediately, cutting him off from everyone who might help him.
The Emperor's Assessment
Solmon asks Lennox his opinion of Adran, wanting an assessment, and Lennox warns that Adran is dangerous and uncontrollable once he masters his power. The assessment is blunt and unwelcome, and it names the exact risk the emperor has taken on by choosing Adran. Solmon orders Lennox to accompany Adran, wanting him watched, and Lennox reluctantly accepts the assignment. The reluctance is real, and the acceptance is obedience: Lennox takes the task because the emperor commands it, not because he wants it. Solmon then asks Lennox about the Gate Cleric, wanting her judged, and Lennox calls her a heretic who should be cast out.
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Chapters 5-8
Adran accepts a mission from the emperor without any explanation of what it entails, driven by the hope that a junior officer willing to take on an undefined assignment might finally earn the advancement his rank has denied him. The offer comes with no details, no briefing, nothing but the summons itself, and he says yes anyway. He is not told where he is going, what he is expected to do, or why he in particular has been chosen, and the absence of those answers is precisely what makes the offer feel like a door opening. A man whose rank has kept him in place for years sees an undefined assignment as the one path that might not be closed to him, and so he commits before he knows what he is committing to. The decision sets him on a path he cannot see the end of, and he takes the first step on it blind, trading certainty for the chance at advancement.
In the corridor afterward, he confronts Lysa and discovers she has been summoned too, equally in the dark. Neither of them knows what they have been called to do, and the coincidence unsettles them both. Two junior officers receiving the same unexplained summons on the same day is not the kind of thing that happens by chance, and the fact that neither of them can supply the missing details only sharpens the unease between them. They compare what little they have, find that it amounts to nothing, and are left with the same conclusion. Whatever this is, it is not routine.
Their unease sharpens when they spot Lennox Arhun aboard the ship. A man of his stature does not share a deployment with junior officers by accident. Adran and Lysa read the same signal in it: their joint assignment means something unusual is underway, something that required the two of them specifically and a figure like Arhun to oversee it. The presence of a man that senior converts their private unease into a shared assessment. If Arhun is aboard, then the mission is bigger than either of them was told, and the silence around their orders begins to look deliberate rather than merely careless.
When they press him, Lennox waves off rank entirely and tells them the mission will be explained once they are underway. The refusal to explain anything now only deepens the mystery. He gives them nothing to hold onto, and that absence of information becomes its own kind of warning. A man who could answer their questions chooses not to, and the choice itself tells them that the answers are being withheld on purpose. They are left to wait, and the waiting does nothing to settle their nerves.
Lysa pulls Adran aside for coffee and shares what she has heard: rumors of lost ships and failures in the Gate network. The gossip is unconfirmed, but it reframes the silence around their orders. If ships are vanishing and the Gates themselves are unreliable, an unexplained mission takes on a darker cast. What sounded like an opportunity in the emperor's summons begins to sound like something else entirely, and the rumors give shape to the unease that has been building since the corridor. The two of them are no longer merely curious about their orders. They are beginning to be afraid of them.
She goes further in private, warning him of terrorist attacks on outlying Gates carried out with stolen tokens. The implication lands hard. Someone has the means to move through the network uninvited, and the attacks are not random. The two of them are now carrying knowledge that makes their orders feel less like an opportunity and more like a trap. If stolen tokens can open the Gates, then the network they depend on is compromised at its foundation, and a mission that has not been explained to them begins to look like a mission that has been kept secret for a reason. Lysa shares the warning because she trusts him, and the trust binds them together in the same dangerous knowledge.
Adran is then summoned to the bridge, where Captain Saavi offers him a personal tour. The courtesy is transparent. Saavi is courting his favor, and Adran recognizes the maneuver for what it is even as he accepts it. He lets the captain play his game while keeping his own counsel. The tour is a performance of goodwill, an attempt to attach a junior officer to the captain's interests before the mission reveals what those interests are, and Adran walks through it with his eyes open. He gives Saavi nothing in return, and the captain's calculation fails to land.
During the tour, Adran takes a comm call from Minister Avitz. The minister warns him of violent events unfolding across the Imperium and tells him to trust nothing. The warning is urgent and pointed, the words of a man who knows more than he is saying. Avitz does not waste time on pleasantries. He speaks as though the danger is already in motion, and his instruction to trust nothing carries the weight of someone who has seen what happens to those who trust the wrong people. Adran listens, and the warning settles over everything he has heard so far.
Then the comm blackout cuts him off mid-sentence, and Adran is left holding a warning with no conclusion and no way to get the rest of it. The crucial information Avitz was about to deliver is simply gone. The silence that follows is louder than anything the minister managed to say. Whatever Avitz was about to tell him, whatever name or detail was coming next, is now lost, and Adran is left with a warning that points at a danger without identifying it. The blackout is not an accident, and the fact that it came at that exact moment tells him that someone did not want the sentence finished.
Lennox confronts Adran over the comm station and orders him not to report to his order. The command is a direct strike at Adran's chain of loyalty, and it forces the question of who Lennox answers to and why a minister's warning must be suppressed. A man who claims to be leading the mission is now telling a junior officer to ignore his own superiors, and the contradiction cannot be smoothed over. Adran is caught between two authorities, and the confrontation makes clear that the mission has more than one agenda running beneath it.
Adran triggers his Sight and confirms that Lennox will not attack him. The reading gives him something more valuable than reassurance: it tells him that he himself commands the mission. The junior officer who accepted an unexplained assignment out of ambition is, in fact, the one in charge, and Lennox, whatever his rank, is not going to move against him. The knowledge reshapes every exchange that follows. The man who has been withholding information and issuing orders is not the man in authority, and Adran now knows it. He holds the knowledge quietly, but it changes the ground beneath every conversation he has with Lennox from that point on.
Lennox briefs them with images of a tortured Gate Cleric. The photographs are the evidence behind the mission, and they reveal the massacre aboard Dead Gate. The horror of the images sets the stakes in plain terms: something happened at a Gate, someone did this to a Cleric, and the ship is being sent to answer for it. The briefing gives the mission its first concrete shape, and the shape is a crime scene. Whatever the emperor intended when he issued the unexplained summons, the images make clear that the answer lies at Dead Gate, and that the answer involves atrocity.
Adran and Lysa challenge the official story. They pick at the contradictions in the account, the places where the explanation does not hold together, and their scrutiny turns the briefing into a confrontation. Lennox then reveals that High Cleric Ayana personally recommended Lysa for this mission. The disclosure is meant to settle the matter and does the opposite. Instead of reassurance, it deepens Lysa's suspicion. If Ayana wanted her here specifically, then Lysa is not a neutral officer assigned by chance but a piece on someone's board, and she does not know whose. The recommendation turns her from an officer with questions into a target of someone else's design, and the briefing that was supposed to clarify the mission instead multiplies the questions around it.
Adran and Lysa agree to work together away from Lennox and to distrust him. The pact is private, formed between the two of them against the man who is supposed to be leading them, and it changes the shape of the mission. They will go where they are sent, but they will not take Lennox's word for what they find. The agreement gives them something to hold onto in the absence of information, a shared commitment that neither of them will be alone in what they are walking into, and it sets them apart from the man whose authority Adran now knows is not what it appears.
The cruiser Gates to Essai. Adran feels no Gate sickness at all, while Lennox collapses in agony. The contrast is stark and immediate, and it plants Adran's suspicion. The man who dismissed rank and took charge of the briefing is the one the Gate breaks, and the junior officer who was never told anything passes through untouched. Adran does not know what it means, but he files it away. The Gate has sorted the two of them into categories neither expected, and the sorting raises a question Adran cannot yet answer about what Lennox is and what he himself might be.
At Essai, Adran declines the governor's invitation. Accepting would mean delay, and delay is the one thing he will not spend. He commits the ship instead to Dead Gate, steering them straight toward the site of the massacre and the tortured Cleric, with Lennox weakened, Lysa watchful at his side, and a minister's unfinished warning still ringing in his ears. The decision marks the point where Adran stops reacting to the mission and begins directing it, and the ship turns toward the place where the answers and the danger both wait.
Adran proposes cross-training with Lysa to pass the long journey, and the arrangement quickly costs her pride. In practice after practice, he defeats her, and her frustration builds with each loss. She finally demands to know how he keeps beating her, and Adran reveals the truth: his Sight gives him predictive perception, letting him read her movements before she makes them. The admission changes how she sees his ability, recasting every one of his victories as something other than ordinary skill. What looked like a fair contest becomes something else once she understands that he has been reading her before she moves, and the revelation deepens her understanding of what Adran carries.
Lennox interrupts the training and challenges Adran to a duel, wanting to test him for himself. The fight does not go Adran's way. Lennox defeats him swiftly, demonstrating the gulf between them. Stung, Adran tries to force his Sight to trigger through sheer anger, and the attempt backfires catastrophically. Visions overwhelm him all at once: Dead Gate, corpses, Tradus burning, and a golden Gate. The flood of images drops him where he stands, and he collapses. The duel exposes the distance between Adran and a man like Lennox, and the collapse exposes the danger inside Adran himself.
Adran wakes in the infirmary after eighteen hours. He learns that Lennox stayed by him the entire time and now wants answers about his condition. Lennox tells him plainly that his control is tenuous, that his Sight ignores his mastery, and warns him to let go of his pride. Rather than report the incident, Lennox decides to keep it secret so Adran stays on the mission. The choice lands on Adran with weight: he realizes his Sight can see farther than any living Knight, and he resolves to master it before it kills him, clinging to the hope that the legendary Oracles were real. The infirmary conversation gives Adran both a warning and a purpose, and he leaves it with a resolve that the mission will now have to accommodate.
The cruiser arrives at Dead Gate, and the crew discovers the cleric ship is missing. Alarm spreads through the ship. Lysa senses something wrong and warns that they are too close, wanting to flee, but no one listens until Dead Gate powers up. The station comes alive and drags the cruiser in despite full reverse engines. Lennox admits escape is impossible. Adran triggers his Sight and sees no surviving probability at all, and he accepts death as the ship begins to break apart. Then Lysa's ring glows blue as the cruiser hits the transport field, and everyone blacks out. The arrival turns the mission's questions into an immediate fight for survival, and the ring's glow is the last thing any of them sees before the darkness takes them.
Xavis Eado rages over Adran's abduction by the Gold Tower and orders Minister Orin to pull favors to find out what happened. Seliah comforts Xavis and reveals she always knew Adran was destined for more than House Eado. Privately, Xavis reviews smuggled reports and begins to suspect Solmon. The rage in House Eado turns outward into action, and the suspicion that settles on Solmon gives the family a direction for its anger.
Solmon learns the cruiser was lost with Lennox and Adran aboard.
Chapters 9-12
Adran wakes in absolute darkness, the kind that presses against his eyes and offers no sense of direction. There is no glow of instrument panels, no distant hum of machinery, nothing to orient himself by. He ignites his sword, and the pale light reveals a nightmare: he is inside Dead Gate itself, and beside him stand Lennox and Lysa. The last thing he remembers is the chaos of the mission, the shouting and the confusion of the Gate's collapse, and now they are trapped in a place no living person is meant to enter. Lysa explains the grim arithmetic of their survival. When the Gate began to consume them, she asked it to spare only those she was touching. That is why the three of them live and everyone else is gone. The words hang in the dark, a confession and a death sentence at once, because it means she chose who lived and who died in the space of a breath.
The Heretic's Secret
Lennox reacts to this revelation with horror rather than gratitude. He calls Lysa a heretic on the spot, and the word carries a death sentence. He explains that the Society would execute anyone who can see Builder script, let alone speak to the Gates themselves. Lysa's gift is not a curiosity to be studied. It is a crime punishable by death, and Lennox now knows it. The accusation is not idle; it is the language of tribunals and executions, and he speaks it with the flat certainty of a man who has seen the machinery of punishment at work.
Then Lennox reveals his own secret, and it reframes everything Adran thought he understood about the mission. High Cleric Lucira sent Lennox along specifically to ensure Lysa died. His orders were to make certain she never returned. But Lennox disobeyed. Instead of carrying out the assassination, he planned to smuggle Lysa to Essai under a new identity, giving her a life far from the Society's reach. The confession lands hard, because it means the mission Adran believed he was serving was rotten from the start. Every oath he swore to it, every hour he spent preparing for it, was bent toward a murder he never agreed to commit.
Lennox goes further. Emperor Solmon himself knew about the order, and the Emperor was prepared to look the other way. The reason is political and ugly: the Society will blame Lysa for the destruction of the ship, and the Emperor wants to avoid the catastrophe of calling for outside help. A scapegoat is more convenient than a reckoning. Adran's oath, his service, his loyalty, all of it suddenly rests on a foundation of lies and quiet murder. The men he trusted above all others had decided that one woman's life was a price worth paying to keep the Empire's problems contained, and they had sent him into the dark without telling him what he was truly part of.
Lysa, still fighting panic, offers a way out. She knows of hidden sub-Gates, passages the Society does not control, and she can use them to get the three of them off Dead Gate. Lennox responds by pledging to protect her with his life, and the promise is what finally steadies her breathing. The immediate terror of being trapped gives way to something like a plan. The dark is still absolute, the Gate still hungry around them, but there is now a direction to move in, and that is enough to keep the fear from swallowing them whole.
A Cold War Turning Hot
Lennox then turns to Adran with a warning that is larger than any of them. A thousand-year cold war is about to turn hot, he says, and their reality is about to shatter. The words are meant to shake Adran loose from his old certainties, but Adran refuses to be moved so easily. He demands proof of the conspiracy. He will not betray his oath on the strength of a single strange incident and a heretic's word, no matter how convincing the heretic. His loyalty is not a thing he surrenders on request; it is the core of who he is, and he will not set it aside without evidence he can weigh and test.
So Lysa gives him proof of a different kind. There are twenty-four human worlds, she says, not nine. The number Adran has believed his entire life is a lie. Worse, the Gates are dying, and as they fail they cut off access to worlds one by one. Lennox supplies the establishment's answer: the winning theory is to intentionally shut down Gates to stabilize the network, even if it means abandoning some worlds entirely. Lysa counters that the theory is wrong. What is happening is a cascade failure, and shutting Gates down will not stop it. The argument is not abstract to Adran. It is the difference between a controlled retreat and an unraveling, and neither answer offers him the comfort of the world he thought he knew.
Faced with the scale of it, Adran reluctantly agrees to leave. The group settles on a route to Tradus through House Eado territory, though Adran points out the obvious obstacle: they would have to fight through Society Gate Clerics to get there. Lysa hints that she has another secret method of escape, but she asks to rest before attempting it. The three of them head for the crew quarters by maintenance tram, the tension of the argument still hanging in the air. The tram carries them through the dead station in silence, and each of them sits with what has been said, weighing it against what they are about to do.
Grief on Tradus
On Tradus, Seliah finds Xavis wasting away in his office, hollowed out by grief. She tries to tell him the truth about Adran and cannot bring herself to say it all. The words will not come, and so Xavis is left with a partial truth and a full measure of sorrow. Seliah then deflects Orin's questions about the memorial, steering him away from details she cannot bear to discuss. She decides that Adran's half-brothers, Armanis and Corvin, will not speak at the ceremony, a choice that spares them and perhaps spares herself. The memorial will go forward without the words that would have made the loss real, and Seliah carries the weight of that decision alone.
Then a coded message arrives from Thuna. It confirms that Adran and the heretic are dead. Seliah reads it, destroys it, and weeps alone. Whatever relief the confirmation might have brought is swallowed by the isolation of her grief, and she carries the burden without witness. The message is gone, burned or scattered, and with it any chance that someone else might share what she now knows.
Escape Through the Sub-Gate
Aboard Dead Gate, Lysa works the systems and discovers that a ship from Essai Beta is docking with the Gate. Time has run out. She finalizes a transport script to Grianna, a world ruled by House Valrya with no Order Eternium presence, a place where the Society's reach does not extend. The three of them pass through the sub-Gate just before the docking ship can reach them, slipping away with nothing to spare. The timing is so close that Adran can feel the nearness of the failure behind them, the sense that one delayed step would have ended everything.
They emerge on the other side and both Adran and Lennox are struck down by Gate sickness, the violent disorientation of transit. They recover in a Gateway Temple, a structure built around the Gate by a pre-Imperium religion of the Second Age. The temple is a strange sanctuary, older than the Empire that claims to own the Gates, and it is there that the three of them catch their breath with the Society somewhere behind them and the truth of the dying network ahead. The stone around them is worn smooth by centuries of use, and the quiet of the place feels less like peace than like held breath.
Lysa pulls Adran aside and tells him what the Gate network truly is. Beneath the official doctrine he has spent his life defending lies a hidden subnetwork of mini-Gates, a shadow architecture the authorities never acknowledge. The revelation lands like a physical blow. Everything Adran believed about the Gates, about the order he serves and the purpose he was made for, fractures in that moment. He presses her for the truth not because he wants to believe her but because he needs to know whether the foundation of his existence is a lie, and her answers give him no comfort. His faith in official Gate doctrine shatters. What remains is a man standing in an old temple, holding the pieces of a belief that no longer fits together.
Lysa then locks their Gate off the network. Her motive is concealment: she wants no trace of their arrival, no record that anyone came through. The cost is immediate and severe. Their easy return is gone, cut off behind them, and the group now stands on this world with no simple way back. The Gate behind them is dark and silent, and it will stay that way.
The group checks their electronic links and finds them dead. To avoid detection, they toss the links away rather than carry anything that could be tracked. It is a small, grim act of self-erasure, and it leaves them more isolated than before. Each link disappears into the brush or the dust, and with it goes another thread that might have led back to who they were.
Adran begins to notice Grianna's unnatural quiet. He wants to understand their surroundings, to read the world they have landed in, and her silence unsettles him. Listening, watching, he realizes what is missing: the hum of advanced civilization. No distant engines, no current in the air, none of the ambient noise of a technological world. The absence tells him more than any explanation could. It is a world that has been left behind, or one that was never brought forward, and the stillness of it settles into his bones.
They follow footprints down a dirt road, hoping the tracks lead to shelter and supplies. As they walk, Adran's distrust of his companions' explanations deepens. Their answers do not fit what he sees around him, and he begins weighing every word they offer against the evidence of his own senses. The road is long and the footprints are fresh, and he counts both as he walks.
Lysa explains the Gate Cleric communion with the Gates, trying to give Adran a framework for what she is and what she can do. But the explanation comes wrapped around a guarded secret, one she reveals only reluctantly, and instead of settling Adran's doubts it deepens his uncertainty. He understands less than he did before, and he knows she is still holding something back. The explanation raises more questions than it answers, and she will not meet his eyes when he presses her on the gaps.
Then Adran hears screams. Lennox warns him to keep moving, to let whatever is happening happen, but Adran ignores him and goes toward the sound. What he finds is four armored soldiers holding villagers. He confronts them and reveals himself as a Knight Eternal, declaring what he is to men who have no reason to fear it. The fight is short and absolute. Adran kills the soldiers. The villagers stare at him as though he has descended from the sky, and he stands among the bodies with his sword still lit.
From the villagers he learns what the soldiers were doing: enforcing a quota of people owed to House Valrya. The village leader explains the arrangement and the execution that follows any shortfall, pleading to save his people. Then comes the blow. By intervening, Adran has doomed them all. The quota will be collected regardless, and now there will be a price for the soldiers' deaths. The leader's plea turns to despair as he understands what the Knight Eternal has brought down on them, and Adran has no answer that can undo it.
Lennox confronts him as a realist. He wants Adran to see the consequences of what he has done, to understand that a single act of violence against four men changes nothing against the machinery behind them. Adran cannot fight an entire planet, and Lennox forces him to recognize it. The words are not cruel for the sake of cruelty; they are the hard shape of the world, and Lennox will not let him look away from it.
Adran orders the villagers to burn their village and flee north. It is the only path he can see to protect them, and it means accepting responsibility for the destruction he has caused, the homes and the life they are leaving behind. He does not soften it or pretend it is anything other than what it is. The villagers begin to gather what they can carry, and the first fires are already catching as the group moves on.
Then Ott reveals himself as a Knight Eternal exile. He wants to guide them, and he offers to lead them to someone with answers. Adran is not satisfied.
Chapters 13-16
The Seryth Unleashed
Zavyr gives the order without hesitation: the Seryth are to kill the heretic, the knight, and the Enforcer, all three of them, on Grianna. The command carries a cold calculus beneath it. Zavyr knows that if Lord Xavis comes to suspect what has happened on that world, the entire enterprise could unravel, so the strike must look like something other than what it is. The risk of exposure sits right alongside the order itself, and Zavyr accepts it. Every consideration of consequence has been weighed and set aside, and the order stands.
From there Zavyr turns to the longer game. Armanis Eado will be conditioned with a second serum, a process that will take two months to complete. Zavyr stakes everything on this: seizing Tradus without detection, with Armanis as the instrument. The patience of the plan contrasts with the violence just ordered, and both serve the same end. The killing on Grianna buys the silence the longer scheme requires, and the two months of conditioning buy the instrument that scheme depends upon. Neither can fail without the other collapsing with it.
The Blind Spot
Adran tries to use his Sight near the forest and hits something he has never encountered before: an absolute blind spot. There is no dimness to push through, no distant shape to strain toward. The Sight simply fails, swallowed whole. The experience forces him to shut it down entirely, and the absence of that sense leaves him exposed in a way he is not accustomed to. He has relied on the Sight as others rely on their eyes, and to have it taken from him without warning is to be made suddenly and completely vulnerable in territory he does not know.
The Riders Who Refuse
Ott leads the group to meet the insurgent riders, and the reception is hostile from the start. The riders refuse to separate the party, and the village deaths hang over the encounter. They nearly turn the whole group away, the suspicion in them hardened by loss. Every stranger is a possible cause of the burning they have already suffered, and Ott's word alone is not enough to overcome that. Adran confronts the hostile rider directly, and in the exchange he works out the shape of the insurgency: it is decentralized, without a single head to appeal to. That discovery gives him leverage of a kind, and he demands to speak to someone with real authority rather than waste words on men who cannot decide anything. The riders cannot grant what he asks because no one among them holds the power to grant it, and Adran turns that very weakness into his argument.
Davion Steps Forward
Davion reveals himself. He agrees to see the whole party, and he offers them answers with a warning attached: they will not like what they hear. The group follows him to a ruined small Gate, and there the ground shifts beneath Lysa and Adran both. Other Gate Clerics, Davion tells them, may know of these hidden Gates. The implication is that the order they belong to is not as unified or as ignorant as they believed. The institution that formed them, that gave their lives structure and meaning, may have been keeping secrets from its own members all along.
Then Davion turns to Adran and tells him the Imperium's ideal may be a lie. The words strike at the foundation of Adran's lifelong faith, the thing that has ordered his entire service. And Davion is not finished. Adran, he says, is the only Knight Eternal in two hundred years with true Sight. Everything Adran believed about himself, about what he is and what his gift means, is upended in that single revelation. What he took as a mark of devotion, as the reward of faith, may be something else entirely, and the man telling him so is a stranger standing in a ruin.
The Compound Goes Quiet
Seliah notices it first: the compound has gone quiet in a way that is wrong. She learns from Jefrey what has happened. Imperium ships have arrived to seize Tradus. Xavis is in custody, and Armanis has been declared ruler by proxy. The news leaves her with one decision to make, and she makes it: she will flee. There is no room left for waiting, no position from which to negotiate, only the choice between submission and escape.
She watches Armanis's broadcast, in which he denounces Xavis as a traitor, and the sight of it settles her course. She will not surrender. She chooses to go on the run. Seliah purges her devices, wiping what she can before she goes, and leads her loyal guard through a hidden hatch. As she moves, she grieves Armanis's betrayal, and yet doubt runs underneath the grief. She is not certain he is a true traitor at all. The man on the broadcast and the man she knew do not fit together, and the mismatch follows her through the hatch and into the dark.
Solmon's Cage
Solmon reflects on what he has become: a figurehead. Lennox's death has cut off his information, and without that flow he is left nearly a prisoner, kept in place and kept ignorant. The word from Director Tobis confirms the shape of it. Xavis has been arrested for treason, and Armanis has taken control of Tradus. The empire he rules moves without him, and he learns of its movements last.
Solmon questions the treason charge. He turns it over and finds he cannot make it sit right, and then comes the harder realization: he has no idea what Xavis actually did. The man who was his source of knowledge is gone, and Solmon is left holding a charge he cannot examine and a powerlessness he can no longer disguise from himself. The emperor sits at the center of the web and cannot see a single strand of it.
The Director's Warning
Solmon's patience has run out. He threatens Tobin with death if he fails again, and the directorate official, who had moments before been pressing his case, goes silent under the weight of it. Whatever authority Tobin thought he carried into the room evaporates, and he offers nothing further. Solmon's position may be weakening, but in this chamber he is still the emperor, and he means every word. The threat is not bluster, and Tobin reads it correctly and holds his tongue.
Yet Solmon knows fear alone will not hold his empire together. His grip is slipping, and he resolves to summon Knight Commander Cedrix, reaching for loyal allies before the ground gives way entirely beneath him. It is the move of a man who no longer trusts the room he stands in. The throne is still his, but the men around it have become strangers, and he reaches for the one name he believes he can still rely upon.
What the Call to Sight Really Is
Away from the throne, Davion lays the truth bare to Adran. The Call to Sight is not the sacred rite it pretends to be but a diminished scam, a hollow ceremony propped up over something far worse: gifted children were killed or abducted in its name. The revelation reframes everything Adran thought he understood about the ritual. The ceremony he revered, the calling he honored, was built on top of a crime and dressed in sanctity to hide it.
Then Davion goes further and admits he was one of those abducted children. He carries the Sight himself, a living piece of the crime Adran has been chasing, and the confession binds the two of them together. Davion is not a witness to the atrocity but a survivor of it. The man standing before Adran is what the ritual actually produced, and the bond between them is now something neither can set aside.
The revelations keep coming. Davion tells Adran that Tradus has fallen, that Xavis is imprisoned, that Armanis rules in his stead, and that Seliah is missing. Everything Adran left behind has come apart, and the news lands as a single blow. The world he was serving, the family he was protecting, the order he believed in, all of it has been struck at once.
Adran does not waver. He decides on the order of his vengeance and his duty: rescue Xavis, kill Armanis, retake Tradus, and only then search for his mother. The stakes are no longer abstract, and he sets the sequence with cold clarity. Each step depends on the one before it, and he will not let the last consume the first.
Davion adds one more piece: Emperor Solmon is an ally, and the true enemy is House Valrya and the Luminarchs. From there Adran pieces together the larger design, deducing that the Gates are dying and that the Luminarchs intend to consolidate their power and abandon the other worlds to their fate. The conspiracy has a shape now, and the shape is larger than Tradus, larger than Grianna, larger than anything Adran was trained to confront.
No Help Will Come
Lennox delivers the hard truth that follows from this. House Valrya's deal with the Luminarchs means no help will come on Grianna, and they are on their own. Adran's choices now carry the weight of every settlement on the planet. There is no army to call, no authority to appeal to, no relief column on the horizon. What is saved on Grianna will be saved by the people standing in this room.
Davion reports that Valrya's forces are already attacking settlements in their search for Adran. The hunt for one man is being paid for in other people's homes and lives, and the pressure forces a decision. Every hour Adran remains hidden is an hour paid for by strangers.
Adran makes it. He will draw Valrya's troops away from the people by making himself seen, a deliberate choice to become the bait. He puts his own body between the soldiers and the villages. If they are hunting him, he will give them something to find, and he will choose the ground on which they find it.
Lennox insists Lysa stay behind, for she lacks the training and he will not carry an untested fighter into this. Lysa argues, but she reluctantly concedes, left watching them go. The argument does not change the decision, and she is left behind with the fear of it.
The First Village
Adran and Lennox fly to the villages, and the first one they reach is already a smoking ruin. They are too late, and the destruction is done. Whatever happened there happened before Adran could make himself the target. The plan to draw the soldiers away has begun with a village already beyond saving, and the sight of it settles over both men as they move on.
The Convoy
Then they find a Valrya convoy, and Adran confronts it. He uses his Sight to turn their own gunfire back on them, the soldiers' weapons betraying them mid-volley. He slaughters most of the soldiers and maims a would-be shooter, deliberately leaving survivors alive to spread the story. The point is not only to kill but to send a message back to Valrya: he is here, and he is coming. The survivors are part of the weapon, and their fear is meant to travel farther than any bullet.
Lennox interrogates one of the survivors and learns something that changes the shape of the atrocity. Valrya's troops were falsely told they were hunting the villager Ott, lied to and sent to burn settlements in pursuit of a man who was not Adran at all. The soldiers were themselves deceived, and the villages were burned to cover a lie.
The killing leaves Adran shaken. The revulsion of premeditated killing sits heavy in him, the cold planning of it worse than the act itself. But he does not turn back, and he resolves to continue. What he has done cannot be undone, and stopping now would make it meaningless.
Adran and Lennox leave one survivor to report back and fly on to warn the next settlement. They race the news of their own violence toward the villages ahead. The warning and the violence travel the same road, and Adran means to arrive first.
Adran enters the village seeking to speak with its leader, and Ameri refuses to hide him to avoid risking her people. She weighs the safety of those who depend on her against the stranger at her door and chooses to protect the village first. Adran warns Ameri that Valrya's soldiers will come regardless and offers to draw their attention away from the village. He knows his presence has already marked the place and hopes to pull the danger onto himself instead. The Luminarch confronts Valrya demanding he hunt the Knight, and Valrya bristles at the threat to his rule and treaty. The demand strikes at the authority he has built and the agreements that keep his position secure.
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Joshua Dalzelle is an American author best known for his military science fiction series, including Omega Force, The Black Fleet Saga, and the Terran Scout Fleet books. A self-published writer, he has built a dedicated readership through fast-paced, action-driven space opera featuring soldiers, mercenaries, and naval combat. Before turning to fiction, he served in the U.S. Air Force, an experience that informs the military detail and camaraderie in his work.
Frequently Asked Questions about House of Blades
What is House of Blades about?
A gate heist goes sideways, and the fallout lands on a junior officer named Adran, whose rank has stalled his career for years. Offered an assignment with no briefing, no destination, and no explanation, he accepts it as the one door that might still open for him — only to find himself sealed inside Dead Gate alongside Lysa and Lennox, in a place no living person is meant to enter. As the three of them fight to survive, a hidden text called the Codex Portarum threatens to overturn everything Adran believed about the Imperium he has served, while his brother Armanis maneuvers to protect the power he holds. The stakes are survival, the truth about the institution that gave Adran's life meaning, and a family feud with a body count.
Who is the author of House of Blades?
The novel comes from Joshua Dalzelle, a writer working in the science fiction space whose other series are available under the same name. His storytelling here leans hard into momentum — fast-moving, action-forward, with a military flavor and a taste for characters under real pressure. Readers who like brisk pacing and high-stakes intrigue tend to find his work easy to sink into.
Is House of Blades worth reading?
It moves. The book opens with a heist that turns bloody, then pivots into political intrigue, a survival nightmare in a hostile place, and a conspiracy that keeps widening every few chapters. Adran is a compelling lead precisely because he is not a chosen hero — he is a passed-over officer who says yes to an undefined mission out of desperation, and watching that decision ripple outward is the engine of the whole thing. If you want betrayal, family conflict, and characters forced to question the institutions they bled for, this delivers.
What are the main themes in House of Blades?
Faith in institutions is the big one — Adran has spent his life serving the Imperium, and discovering it was built on a lie becomes an identity-level collapse rather than a simple correction of facts. Family loyalty sits uneasily beside ambition, with two brothers positioned on opposite sides of the same struggle and neither able to treat the other as merely an obstacle. The novel also probes sacrifice and moral arithmetic: who gets to decide which lives are spared, and what it costs to make that choice in a single breath. Running underneath all of it is the question of legitimacy — who actually holds power, how much of it is theater, and how quickly a man's authority evaporates when someone stronger walks into the room.
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