Chapter Summaries

The narrator waited for their turn at the driving test and realized they would not get any writing done that day. The driving school’s promise of an easy, quick course had not matched the crowds practicing and testing.

• The narrator waited for their turn, expecting it to come soon.
• The narrator concluded they would not get any writing done that day.
• The narrator recalled that driving school staff had promised the course would take about forty-five days and involve few people.
• The narrator noted that many people were practicing and taking the test.

Brown returned to the Forge Engine and helped Qin Xa free five humans trapped in miniature-world display cases, restoring their appearances with gene therapy. The survivors revealed their Federation backgrounds and offered rewards for help reaching civilized territory, while Qin Xa left Brown to speak with them.

• Brown told Quadrant that he had used Nuceria Prime genetic material to restore the people altered by Xenos, then headed for the Forge Engine.
• Brown joined Qin Xa in the collection room and warned that breaking the miniature-world display case could devastate the Nuceria system.
• Brown used the universal password to open the display case and injected gene therapy into the five people, restoring them to ordinary human appearances.
• Qin Xa examined the survivors' varied genes and physiology, then heard that they were an archaeologist, a ship engineer, and three tourists who Caudico had imprisoned.
• The five survivors asked Qin Xa to take them to Federation territory and offered payment, so Qin Xa asked Brown to activate therapist mode and left them together.

Qin Xa learned how the Golden Age humans struggled to accept humanity’s collapse and began asking what future they wanted. The engineer chose to remain aboard the Colony Ship, but Brown reported that three of the others intended to kill themselves, prompting the engineer to rush after them.

• Brown told Qin Xa that he had explained the Immaterium storms, the passage of more than ten thousand years, and their arrival aboard the Colony Ship to the five Golden Age humans.
• Qin Xa and Brown discussed whether the survivors should stay aboard the ship or be taken to Terra, and Qin Xa decided to ask them what they wanted.
• The engineer told Qin Xa he wanted to stay aboard the Colony Ship, and Qin Xa offered him a place maintaining it.
• Qin Xa told the engineer that Earth was now called Terra and that he could return there, while the engineer asked for Stone Men and ship-maintenance equipment to help restore the vessel.
• Brown reported that three tourists planned to kill themselves, and the engineer ran down the corridor to find them.

Qin Xa and the engineer witnessed three Golden Age tourists choose to die after learning that their old lives and homes were gone, then recovered Caudico’s equipment from his vault. The engineer chose to remain aboard the Colony Ship and help restore its docks, while Qin Xa took Caudico’s artifacts for use and research.

• The engineer led Qin Xa and Brown to the artificial sun, where three tourists explained why they wanted to die and asked them to respect their choice.
• The three tourists destroyed their bodies in the artificial sun, leaving their power armor behind, and Brown revealed he had saved their blood samples.
• Over the next two days, the engineer adjusted Caudico’s assistant AI and located Caudico’s equipment vault with Qin Xa.
• The engineer identified Caudico’s clothing, biotechnology scepter, psychic-enhancing medicine, and highly accurate arm-mounted pistol.
• Qin Xa took the scepter, medicine, and pistol, and suggested the clothing could be made into a scarf for Angron.
• Qin Xa offered the engineer a choice between staying aboard the ship or going to Earth, and the engineer chose to stay and restore the ship’s docks.

Angron and Qin Xa spoke with The Emperor about the Golden Age survivors, the Forge Engine, and whether superhumans should govern mortals. The Emperor arranged to take the archaeologist while leaving the engineer and Forge Engine with Angron, and the conversation ended with his explanation that restoring Golden Age genes would have to wait until humanity had recovered its lost foundations.

• Qin Xa told Angron that three Golden Age tourists had died by suicide, while an archaeologist and an engineer remained alive.
• The Emperor contacted Angron and Qin Xa, demanded the archaeologist and engineer, and accepted Angron's refusal to surrender the engineer and Forge Engine.
• The Emperor said he would not enter Nuceria because he opposed a nation ruled by superhumans, prompting Angron to defend Space Marine administrators.
• Qin Xa asked whether the archaeologist could help restore Golden Age human genes, and The Emperor explained that modern humanity lacked the resources and technology to sustain such changes.
• The Emperor argued that ordinary mortals had built humanity's greatest technologies and said ancient genes might become useful after the Webway project succeeded.

Quadrant escorted the archaeologist and engineer to The Emperor's flagship, where the engineer received ancient rations and gave Quadrant valuable Stone Men research. Kelbo Hal then warned Quadrant about the coming Rangdan campaign and political forces that might target Nuceria, leaving Quadrant to take his mentor's messages back to the 12th Legion.

• Quadrant escorted the archaeologist and engineer to The Emperor's flagship, and the engineer gave him biotechnology information about the Stone Men.
• The Emperor gave the engineer food from his era and took the archaeologist with him, completing Quadrant's escort mission.
• Kelbo Hal summoned Quadrant and passed him classified images and information about the coming campaign against the Rangdan.
• Kelbo warned Quadrant that the Mechanicus and other factions might exploit Nuceria's relics and pressure Malcador to target the 12th Legion.
• Quadrant dismissed the warning as political wrangling, but Kelbo explained the danger and urged him to consider whether the 12th Legion should join the Rangdan war or prepare for an attack.
• Quadrant decided to carry a recording of Kelbo's words and The Emperor's message back to the 12th Legion.

Qin Xa, Angron, and Konrad Curze discussed whether the 12th Legion should join the coming Rangdan War, and Angron decided to participate. The World Eaters began two months of preparations to travel from Nuceria to the assembly point.

• Qin Xa recounted the previous Rangdan Wars and questioned whether Kelbo Hal had conveyed The Emperor's intentions.
• Angron said The Emperor wanted them to join the war, and Konrad Curze advised that the 12th Legion should go.
• Angron chose to participate, while Konrad Curze promised his personal support if the Imperium later pressured them.
• Qin Xa assessed which primarchs and legions might support Angron in a future dispute with the Imperial Council.
• Angron announced the decision to the World Eaters aboard the Resolute Determination, and Legion Master Kiel, the chapter masters, and the Standard Bearer began planning.
• The World Eaters started two months of preparations, gathering supplies, accelerating recruitment, and mobilizing sector forces for the Rangdan War.

Half a Terran year into the voyage, Qin Xa delivered a live Warp creature to the Apothecaries aboard the Resolute Determination as Angron prepared to join the White Scars and continue toward the rendezvous point. The two Legions agreed to travel together, while Qin Xa met a White Scars warrior who shared his name and warned him of his death.

• Qin Xa brought a live mutant creature to Chief Apothecary Garan for study after it infiltrated the fleet during Immaterium travel.
• Angron told Qin Xa that the fleet had reached Forge World Shana, where new ships were receiving crews, and that the Sage had warned them to expect danger beyond the system.
• Chagatai arrived aboard the Stormblade with the Fifth Legion, and Qin Xa met the Master of the Kheshig, who was also named Qin Xa.
• Qin Xa told the Master of the Kheshig that he foresaw him being killed by a man with a cannon in his mouth, and the warrior promised to remember the warning.
• Chagatai explained that the Fifth Legion would pause to await reconnaissance ships, and Angron agreed that both Legions should travel together toward the rendezvous point.
• Qin Xa opened a portal, and Angron returned with him to the Resolute Determination.

Chaghatai and Angron joined their fleets for the voyage against the Rangdan, but the Forge Engine accidentally attacked a returning White Scars Cruiser. After the damage was contained, the primarchs questioned whether the ship might be a Rangdan disguise, and Chaghatai ordered it attacked.

• Chaghatai explained to Qin Xa why Angron’s emotional nature and upbringing made him capable of disciplining the 12th Legion and acting ruthlessly against the Rangdan.
• The combined fleets crossed the Immaterium, where they cleared mutant creatures and reunited with White Scars reconnaissance ships.
• The White Scars inspected a returning Cruiser for Rangdan infiltration before it headed toward Blade Storm.
• The Forge Engine suddenly fired on the Cruiser, and Angron’s engineer shut down the weapons after a nearby frigate shielded the damaged ship.
• Angron and Chaghatai considered the risks of trusting the Forge Engine’s old identification system and the possibility that the Cruiser was a Rangdan disguise.
• After the Cruiser repaired its propulsion and continued toward Blade Storm, Chaghatai ordered his fleet to attack it.

Chogoris and Angron learned that the Rangdan Xenos had infiltrated a returning Cruiser with Slauth-controlled crew, and the Forge Engine exposed and destroyed it. As the Legions prepared to travel through the Immaterium, Chogoris warned them that Rangdan-occupied worlds and their enslaved populations had to be purged.

• White Scars ships and the Forge Engine attacked the returning Cruiser after its crew fell silent, and it turned a nearby escort vessel into a shadow with a Shadow Blaster.
• Chogoris identified the attackers as Rangdan Xenos and explained to Angron that the Slauth could control intelligent life-forms and evade inspection.
• Qin Xa showed Angron the Forge Engine's logs, which revealed that its systems recognized the Slauth as a blacklisted race and chose to destroy the Cruiser.
• Qin Xa and Angron discussed using the Forge Engine to test ships, while the engineer speculated that cloned Caudicos had created the machine Imperium near the Great Maelstrom.
• Chogoris told the gathered officers that Rangdan-occupied planets had to be destroyed and warned them that Slauth-controlled humans were dangerous enemies, not people to be rescued.

Chaghatai and Angron agreed that Lion should command the campaign against the Rangdan, while Chaghatai shared warnings about the Slaugth. During the fleet’s Immaterium voyage, Yesugei met Qin Xa to begin the White Scars’ exchange of psychic knowledge, though Qin Xa struggled to start a conversation with the unfamiliar Legion.

• Chaghatai distributed the First Legion’s ship inspection procedures and explained that tracing ships and their crews could help detect Rangdan infiltrators.
• Angron proposed personally inspecting people for signs of Rangdan control, and Chaghatai and Angron agreed that Lion had to lead the Rangdan war.
• Chaghatai warned the gathered warriors that the Slaugth’s green-beam biological weapon could penetrate power armor and kill its wearer.
• Qin Xa received the White Scars’ Master of the Kheshig and Yesugei in the ship’s navigation platform, where Yesugei sought to meet the 12th Legion’s chief psyker.
• Yesugei broke their awkward silence with a White Scars saying about companions sharing the same storm, and Qin Xa sat down to listen.

Yesugei sought Qin Xa’s support for the restrained use of psychic power, and they agreed to stand together if the Imperium condemned the Librarians. Qin Xa kept secret his plan to have Avida help bring Magnus down, and Yesugei’s criticism of Magnus led Qin Xa to conclude that his recklessness ran in the family.

• Yesugei asked Qin Xa whether the World Eaters’ Librarians practiced restraint, and Qin Xa explained that they followed methods suited to their Legion.
• Yesugei described Chogorian caution toward psychic power, and Qin Xa agreed that they should use it with restraint if the 15th Legion’s abuses brought wider restrictions.
• Qin Xa told Yesugei about Caesar, explaining why he used psychic power according to his own unusual gifts.
• Qin Xa concealed his plan to use Avida as a witness against Magnus and tried to discuss holding the Primarch accountable, but Yesugei said he lacked the authority to intervene.
• Yesugei condemned Magnus’s reckless study of the Immaterium, and Qin Xa replied that it ran in the family.

Angron, Jaghatai, and their Legions arrived at the First Legion’s fortress to join the campaign against the Rangdan Xenos, where tension between Lion and Leman Russ shaped their first meeting. During a strategy dispute, Angron challenged Lion over making the Dark Angels the main attacking force, and Lion postponed the conference until Corax arrived.

• Angron and Jaghatai arrived at the fortress and met Lion and Leman Russ, whose poor relationship was apparent.
• Jaghatai teased Lion and Russ about being civilized men and barbarians, prompting Lion to defend Russ as their brother.
• Lion ordered the Dark Angels’ strategy displayed and announced that the First Legion would lead the war of annihilation against the Rangdan.
• Angron began suggesting that the Legions share the main force, but Lion accused him of coming to steal credit.
• Angron angrily confronted Lion over his accusation and explained that he had meant to reduce Dark Angels casualties.
• Lion reconsidered the strategy and left, saying they would hold a conference when Corax arrived.

The primarchs agreed on Lion's plan for the Rangdan extermination campaign, and the assembled Legions set out to attack the Rangdan. Angron sent the newly reorganized World Eaters Champion Chapter under Lion's command, with Qin Xa serving as its Librarian and fighting alongside it.

• Lion changed his plan so each Legion would contribute elite troops, and Chagatai proposed giving Angron the additional duty of inspecting for Rangdan infiltrators.
• Corax arrived unseen and declined to offer a strategy, while Lion outlined the campaign to destroy the Rangdan fleet, invade Rangda, and hunt down any survivors.
• Lion explained that the Rangdan used Overlords to direct elite warriors and enslaved Xenos, leading the primarchs to plan for both massed assaults and strikes against their commanders.
• The Legion fleets joined into one force, and Angron brought the World Eaters First Chapter aboard the Unbending Truth to meet the other Legions' elite troops.
• Angron entrusted the Champion Chapter to Lion's command, while Qin Xa agreed to serve as its Librarian and Kiel and Kharn prepared to lead it into battle.

Qin Xa watched the Legions assemble under Luther’s coordination before their fleets entered the Rangdan system and the First Legion engaged the Rangdan fleet. When Yesugei called for help against Slaugth aboard the Unbending Truth, Qin Xa opened a portal and Luther joined him.

• Qin Xa observed the White Scars, Space Wolves, Raven Guard, and Dark Angels gather their forces, with Luther representing Lion and coordinating the Legions.
• Luther spoke with Qin Xa and Kiel, then traveled among the Legion commanders to record and fulfill their needs.
• The Legion fleets entered the Immaterium, and the First Legion fleet attacked the Rangdan fleet while the other Legions departed for the Rangdan system.
• Luther warned Qin Xa that the ground campaign against the Rangdan would be far bloodier than the void battle.
• Yesugei sent Qin Xa a fragmented psychic call from Deck Nine, where Slaugth had boarded the Unbending Truth.
• Qin Xa explained that the boarding was Lion’s trap to capture the Slaugth, then opened a portal and Luther followed him through.

Dark Angels and White Scars battled Slaugth forces aboard Hangar Deck Nine while Qin Xa joined the fight and overcame the two powerful psychic Xenos. The Slaugth was contained alive, leaving Luther to inspect it as the Marines prepared to learn what they could from the rare creature.

• Yesugei fought the spherical psychic Xenos while the Slaugth advanced through the Space Marines’ fire, and the Slaugth killed a White Scars warrior and an Overlord with a green beam.
• Qin Xa emerged from a snowstorm, shattered the Slaugth with a Psychic Spell, and trapped it in an endless loop of breaking apart and reassembling.
• Qin Xa took over Yesugei’s psychic struggle, and Luther killed a Xenos warrior that ambushed Yesugei from the wall.
• Qin Xa tested the spherical Xenos’s defenses, found that mental attacks were most effective, and sent it into the Immaterium, where Salum destroyed its body and soul.
• Luther explained that Slaugth rarely appeared and that capturing one alive could help the Imperium learn what it wanted to know.

After the Dark Angels captured a Slaugth Xenos, Lion ordered Luther to guard it and left to plan the next advance into the Rangdan system. Luther told Qin Xa how he had found and raised Lion on Caliban, then went off to drink with Space Wolves officers.

• Lion inspected the bound Slaugth Xenos and ordered Luther to guard it, while Yesugei was surprised by the choice.
• Luther arranged guards for the Xenos and mourned the dead Fifth Legion warrior with Yesugei, who carried the body away to the Swordstorm.
• Qin Xa saw Dark Angels purging crews aboard ships that had passed the Forge Engine's inspection, as the fleet headed toward Mandeville Point.
• Luther explained that Lion was a brilliant commander but poor at understanding people, and recalled finding him injured in Caliban's forest and raising him.
• Luther joined two Space Wolves officers for a drink, while Qin Xa reflected on Luther's gift for winning allies.

Lion studied the Rangdan system’s defenses and assigned the Legions their assault roles on Rangdan III. Qin Xa proposed teleporting Cyclonic Torpedoes directly into the planet’s extraction facility, but Lion warned that Rangdan psykers could thwart the attempt and ordered preparations to teleport Qin Xa instead.

• The White Scars’ scouts reconnoitered Rangdan III and identified a fortress built around a resource extraction facility reaching toward the planet’s core.
• Lion ordered most of the Legion forces to assault the fortress, the Dreadwing to block reinforcements, and the Twelfth Legion’s First Chapter to seize the extraction facility.
• Qin Xa suggested teleporting Cyclonic Torpedoes into the facility’s conduits, arguing that the fortress lacked defenses against psyker infiltration.
• Lion explained that Rangdan psyker Xenos could prevent the torpedoes from detonating and said the Dark Angels had suffered heavily attempting a similar operation.
• Lion told Luther to prepare for the large-scale teleportation of Qin Xa.

Qin Xa and the Librarians confronted the collective psychic will of the Xenos across Rangdan III and the surrounding timelines. Qin Xa broke its defenses long enough to teleport humanity’s main force onto the planet, then realized Rangdan III could not be destroyed by ordinary material weapons.

• Luther brought Qin Xa into the Achaemenid meditation chamber, where the Librarians prepared to help with the psychic teleportation.
• Qin Xa and the Librarians probed Rangdan III and encountered the collective will of psychic Xenos spread across the Rangdan system and the galaxy.
• Qin Xa and the Librarians interfered with events across past, present, and future, disrupting Xenos attacks and protecting the White Scars’ reconnaissance operation.
• Qin Xa taught the Librarians to draw psychic power from him, allowing them to attack the Xenos’ psychic barrier without risking the usual dangers of the Immaterium.
• Qin Xa shattered the collective will’s defenses, and he teleported the main force onto Rangdan III while the surviving Xenos withdrew to intervene only in critical moments.
• Qin Xa discovered that the psychic Xenos had anchored Rangdan III outside the ordinary real world, making material weapons such as Cyclonic Torpedoes unable to destroy it.

Qin Xa opened transit passages that let the Legions deploy directly inside Rangdan III’s Fortress, and the planet-killing battle began. The World Eaters 1st Chapter advanced through the underground industrial district, where Qin Xa discovered that a shadow shielding the Rangdan defenses came from material technology.

• Qin Xa warned Luther that cyclonic torpedoes could not destroy Rangdan III, and Luther explained that Lion had prepared a special weapon based on earlier intelligence.
• Luther said he would accompany the attack to help Lion intercept enemy reinforcements, and he and Qin Xa exchanged farewells.
• Qin Xa opened portals on Hangar Deck One, allowing elite forces from the Legions to deploy directly inside the Fortress, and Kiel recalled the war manual’s classification of Qin Xa as a strategic-level combat unit.
• The World Eaters 1st Chapter followed Qin Xa into the underground industrial district to attack the Rangdan supply chain, while Firepower Knights, tanks, and infantry advanced under fire.
• A shadow appeared over the Rangdan defensive position and deflected incoming attacks, and Qin Xa sensed that it was created by material rather than psychic technology.