A desperate crew carries a history-editing stone across a star system built over an ancient war

Edge of Eternities

Sami and Tannuk recover an Endstone that rewrites the past, drawing rival faiths and Tezzeret toward Sothera’s only exit. Their escape through the Weft delivers the artifact to a power waiting beyond the Wurmwall.

Why this story matters

The route in brief

Edge of Eternities begins outside the familiar Multiverse, in an exoverse where starships navigate folded reality and Magic's oldest threats have become archaeology. Sothera's central supervoid divides two human faiths, but the conflict around it is only one layer of a system shaped by Kav loss, Eumidian adaptation, Illvoi research and Pinnacle's attempt to make mutual aid stronger than empire.

The route follows the Seriema because its crew lives below every grand design. Sami needs work and wants their cat back. Tannuk needs a home after exile. Haliya and Alpharael discover that a perfect future cannot answer for the person in front of them. The Endstone uses those desires to build its passage, revising causes while leaving each traveller responsible for what they choose within the available present.

Five additional journeys widen the map beyond the main chase. A pilgrim counts the dead on her skin; an Eumidian invents a vocation; a Kav recovery squad repeats its world's fatal hunger; a salvager opens the wrong door; and a Drix hunter refuses to purchase one lost love with many lives. Together they show Sothera as a connected moral landscape rather than a backdrop for a single artifact.

The Seriema escapes through the Weft and reaches the Wurmwall, where the artifact’s maker accepts the delivery and reveals that Sothera was only one part of the design.

Read in order or choose a turning point

Story Chapters

  1. The Colony That Wasn't

    Sami and Tannuk reach Sigma's Reach for Tezzeret and find an inhabited place from which the inhabitants have been removed not only from sight, but from history.

    The Seriema arrives at Sigma's Reach carrying too little fuel, too much damage and one contract large enough to repair both. Tezzeret wants an artifact recovered from a mining colony that does not answer. Sami accepts because the fee may keep the ship flying and because every route through Sothera remains another chance that Mirri might somehow return.

    The station behaves as if its people have only stepped away. Lights work, machinery waits and a meal is laid out, but no voices answer the hatches. Evidence contradicts itself: the colony appears organised for long occupation while its records insist almost nobody was ever present. The emptiness is therefore not abandonment. It is a history with people cut out of it.

    Inside a quality-control chamber, Sami finds a black stone. Contact brings an alien sense of selection, as though possibility has narrowed around the hand holding it. Memories arrive of colonists attacked by the Sunstar Free Company, then recede behind another version of events. Sami brings the object aboard without knowing that the recovery was already part of the thing's route.

    Open dedicated chapter
  2. A Past That Keeps Moving

    The Endstone revises memory around the Seriema, proving that the danger is not what happened at Sigma's Reach but who gets to decide that it happened.

    Departure does not restore certainty. Sami and Tannuk remember incompatible crews, motives and sequences of violence. Details that should anchor the contract—how many people Tezzeret hired, what the colony extracted, why it fell silent—change depending on which chain of cause the stone currently permits. The ship remains damaged, yet even that damage may belong to more than one past.

    Sami recognises the practical horror before its cosmology. A device that can improve the present by editing the road behind it has no visible victims until somebody remembers the discarded version. Success cannot prove consent. Failure cannot prove innocence. The Endstone does not need to order anyone; it can make a chosen action feel like the only action that has ever made sense.

    The Seriema sets course deeper into Sothera. Tezzeret still expects delivery, Mirri remains missing and fuel remains scarce. Those ordinary pressures give the artifact useful leverage. Sami secures it as well as the ship allows, but containment aboard a wildcat freighter is mostly a promise that nobody will touch it until desperation supplies a reason.

    Open dedicated chapter
  3. Two Faiths, One Void

    Alpharael follows his sister toward Monoist eternity while Haliya approaches aboard the Dawnsire, certain that reigniting Sothera will serve the greatest future.

    At Susur Secundi, Alpharael watches Raphaella accept the Monoist plunge. The black hole does not carry her cleanly beyond observation. Relativity leaves her stretched across the horizon, visibly dying without reaching an ending. Doctrine calls that passage holy; a brother's eyes see suffering held in place. Unable to reconcile the two, Alpharael asks to join the next assault on the Dawnsire.

    The Celestial Palatinate has sent that immense vessel to reverse Sothera's collapse. Its mission makes the rival theology physical: Monoists protect the supervoid as the threshold of final purpose, while Summists would reignite the star so life can expand. Haliya arrives with the Sunstar Free Company as Syr Vondam's squire, proud to serve a future whose goodness appears mathematically secure.

    Alpharael receives a captured singularity called sekhar and boards an impact craft with volunteers who expect not to return. He tells himself death will reunite him with Raphaella. Beneath the ritual is a less orderly motive: if her choice has made life impossible to understand, following it will end the need to understand.

    Open dedicated chapter
  4. The Minute He Chooses

    A battle inside the Dawnsire turns when Alpharael abandons promised eternity for one more minute of life, and causality refuses to let Syr Vondam die.

    The Monoist craft creates a fast-time enclosure around its collision with the Dawnsire. Within that borrowed interval, attackers and defenders fight before the stored impact catches up. Haliya protects Vondam through corridors built at the scale of a moving city. Alpharael loses comrades and certainty at the same pace. The holy death he requested becomes frightening once it is no longer abstract.

    When defeat closes around him, Alpharael does not use sekhar to follow his sister. He throws the microvoid through Vondam's head and sacrifices his own hand to gain another fragment of life. The choice condemns his former faith and should still end in the collapse of the enclosure. Captain Slats instead lets him take a Hopelight fighter because someone who has finally chosen life deserves the chance to discover it.

    Vondam survives the impossible wound. A prediction of his death, physical evidence and Haliya's memory all conflict with the living knight. He names the event an anstruth: proof that causality has been manipulated. Alpharael escapes toward Kavaron carrying the consequences, while Haliya and Vondam begin hunting the power that has decided both men must remain alive.

    Open dedicated chapter
  5. Exile on Kavaron

    The Seriema returns Tannuk to the world that expelled him and interrupts its mission to rescue those harmed by Alpharael's arrival.

    Fuel draws the Seriema toward Kavaron That Is, the surviving half of the Kav homeworld. The stop violates Tannuk's exile and exposes the old conflict behind it. He once redirected a falling fragment to protect lives, treating people as more important than untouched memorial matter. Kav law judged the same act as another theft from a world already stripped by its empire.

    Alpharael's damaged fighter arrives ahead of them and floods nearby workers with radiation. Sami could preserve fuel, secrecy and schedule by leaving. Instead they organise a rescue for all twenty-four Kav, including the stranger whose crash caused the emergency. The detour turns a wanted Monoist into a guest and an illegal return into proof that Tannuk never stopped serving his people.

    The Endstone reaches Alpharael. Contradictory grief, doctrine and survival make him a receptive chooser, and reality begins flexing around what he wants. The crew understands too late that the stone did not merely travel with them to Kavaron. It brought together precisely the people whose unresolved choices can move it toward the next stage.

    Open dedicated chapter
  6. Taro-duend

    Shelter at Taro-duend becomes an investigation into a missing past while Sami and Tannuk try to keep Alpharael alive long enough to understand the Endstone.

    Sami brings the wounded to Taro-duend and turns arrival into negotiation. The Kav settlement has reasons to refuse an exiled pilot, a broke captain and a Monoist carrying a causal weapon. Yet rescue has created obligation, and the local code recognises the lives returned. Tannuk obtains fuel while Sami searches records that might connect Sigma's erased colony to the stone.

    Alpharael's memories refuse a stable shape. He recalls a sister, an assault and a choice to live, but each recollection may be the tool by which the Endstone prepared him. If the artifact can reach backward from contact, even Raphaella's plunge might belong to its design. That suspicion offers no comfort: it makes grief both authentic and potentially engineered.

    Haliya and the Free Company close in. Her goal remains recovery, but contact with Kavaron complicates the clean division between faithful allies and corrupted enemies. The settlement is not a tactical surface. It is a community already injured by extraction, exile and competing outsiders who claim that the future authorises whatever they need in the present.

    Open dedicated chapter
  7. The Price of Containment

    The hunt for the Endstone produces several possible confrontations, each revealing how quickly containment becomes permission to erase people.

    Haliya reaches Taro-duend under orders that treat exposure to the artifact as contamination. In one possible chain she kills Sami and Tannuk; in another Alpharael stops her; in every version the stone searches for a route that preserves the pieces it still needs. Personal responsibility does not disappear, but certainty about which actions became real does.

    Vondam's protocol demands total destruction if recovery fails. He believes an object capable of revising causes is worth a settlement, a station or his own life. Yet he cannot easily extend that arithmetic to Haliya. The squire who learned duty from him has become both risk and person, an inconsistency no doctrine can compress without revealing the affection underneath.

    The Endstone makes survival possible while leaving everyone less sure that survival was their choice. Haliya begins to see that the Bright Sum can be made to excuse any horror once its horizon grows large enough. Alpharael, who has already abandoned one promised eternity, recognises her crisis without claiming that his former faith supplies a better answer.

    Open dedicated chapter
  8. Guests of the Seriema

    The Sunstar attack destroys Taro-duend, and Sami answers by turning two former enemies into crew under the obligation of guest-right.

    Causality settles on a version in which Sami, Tannuk and Haliya live. The Free Company does not reward that mercy. Its ship burns Taro-duend with weapons and drive exhaust, killing civilians who protected the fugitives. Haliya watches the organisation she served convert innocent Kav into a necessary cost and can no longer pretend distance from the order preserves her honour.

    Sami claims both Haliya and Alpharael as guests. Mallowmass is more than a word for aid: it makes shelter a public obligation. On a ship with almost no margin, the promise is deliberately inconvenient. Haliya does not have to adopt Sami's ethics before receiving protection, and Alpharael does not have to prove his memories untouched before he is allowed to live.

    The Seriema escapes by using Kavaron's planetary launch systems and its own improvised sail. Four people from opposing sides now share a destination dictated by the Endstone. What holds them together is neither faith nor trust in the artifact. It is the smaller, testable confidence that the person beside them will not choose their convenient death.

    Open dedicated chapter
  9. The Exile's Theory

    Tezzeret and Mm'menon identify the Endstone as a causal navigator and prepare to carry it through the only eternity column out of Sothera.

    Tezzeret boards the Seriema and names the recovered object. The Endstone does not create wishes from nothing; it selects a past that supports the purpose expressed through its chooser. Every correction exacts a cost elsewhere. Tezzeret refuses to graft it into his body because domination by older powers has defined too much of his life, and control over himself is the one possession he will not risk.

    Mm'menon arrives with the wider theory. Sothera is an eddy of ancient warfare, littered with effects so large that later civilisations classify them as landscape. The Illvoi researcher inferred the stone from systemwide anomalies after the Uthros Combine dismissed the pattern. Tezzeret listened because the same evidence might reveal how an exile from the Multiverse can cross the Chaos Wall.

    The Endstone points toward Infinite Guideline and the Weft beyond it. Both human faiths move to blockade the station. Tezzeret proposes using revision to force passage; Sami proposes exploiting the one value their enemies and Pinnacle still share: ships in mortal danger are supposed to receive help. The plan requires speed from Mm'menon, competing appeals from Haliya and Alpharael, and a warp ferry nobody can lawfully take.

    Open dedicated chapter
  10. Infinite Guideline

    The Seriema enters a three-sided standoff at Infinite Guideline, where truth becomes Sami's distraction and the Endstone's hidden pursuers emerge.

    The Summist and Monoist fleets converge on Infinite Guideline while Pinnacle prepares evacuation. Sami refuses formal mallowmass because accepting it would make the station responsible for a fight the crew has brought. They dock under tacit arrest and give Checkmate Mantis the complete truth: Sigma, Kavaron, the massacre and the artifact that wants to leave Sothera.

    Pinnacle already knows enough to be afraid. Vondam has confessed and warned that he would destroy the eternity column rather than lose the Endstone. A Drix called Barrow is present but offers no reassuring solution. As Sami talks, Haliya and Alpharael cross the station to steal a warp ferry. An impossible encryption key resists Alpharael's attempt to rely on a future revision.

    Then creatures unlike any local life enter through the damaged station. Weapons can tear their bodies but cannot make their geometry obey familiar rules. The attack reveals that the battle around the Endstone is only the visible layer of the crisis. Old forces can smell a wound in causality, and Infinite Guideline has become an open door.

    Open dedicated chapter
  11. Key Meets Lock

    Haliya faces Vondam while the crew steals a ferry, finds Mirri and forces the eternity column to choose between granting passage and catastrophe.

    Haliya remains behind long enough to confront Vondam. Their argument is not simply faith against apostasy. Each recognises the other as evidence that the doctrines they served cannot contain every moral fact. Alpharael needs Haliya because protecting somebody gives her action a direction; Haliya needs him because his survival proves that refusing a promised ending can be courageous.

    The stolen ferry reaches the Seriema amid a frozen-time trap and Solar Knight boarding attempt. Sami also finds Mirri alive inside a long stasis cask, making departure both urgent and emotionally possible. When the eternity column rejects their request, the captain accelerates directly toward Infinite Guideline. The station's systems can avert collision in only one way: open the route.

    The ferry joins the column and the Seriema falls into the Weft. No revision delivers a clean victory. Thousands may be dead, Pinnacle is damaged and the two fleets remain responsible for choices the Endstone encouraged but did not invent. The crew escapes because cooperation, theft and a carefully constructed emergency succeed where absolute control would have consumed everyone.

    Open dedicated chapter
  12. The Last Thing

    Beyond Sothera, the Endstone reaches its maker and gives Tezzeret the glimpse he wanted while leaving the Seriema with a warning larger than the journey.

    In warp, the course leads toward the Wurmwall and the old wreck of the Wurm Speaker where Sami and Tannuk first met. Tezzeret admits he selected a desperate crew because only people unlikely to succeed without the artifact could expose its intention. His own specialists vanished from history. The Endstone had pruned every recovery plan until Tezzeret himself became a route willing to deliver it.

    A finished, mask-faced being steps into the Seriema and takes the stone. It recognises Alpharael as touched by the core, crushes Haliya's throat when she attacks and tests Tezzeret's aether-marked body. The figure calls itself the last thing and speaks of a serpent needing a hero, turning the completed delivery into an invitation or threat aimed beyond Sothera.

    Tezzeret catches two severed fingers and receives his promised evidence of higher power. Sami turns immediately to saving Haliya; Tannuk tends the fallen; Mirri is home. That contrast defines the route's ending. One traveller collects proof that the universe can be mastered, while the crew measures success by which fragile lives can still be carried forward.

    Open dedicated chapter

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