Chapter 1
Three rebels - Ulot, Kwuteg, and Siona - flee northward through the Forbidden Forest of the Sareer, pursued by Leto's D-wolves. The pack brings down Ulot first, then Kwuteg, who dies fighting the wolves to buy Siona time. Siona, last surviving member of an eleven-person team, plunges into the Idaho River - a boundary the D-wolves will not cross - and escapes with a sealed kit containing stolen Citadel plans and two cryptic volumes she believes are encoded journals of Leto's own words. The chapter closes with Leto's journal entry (from the Stolen Journals) revealing he watched the entire pursuit through Ixian devices and made no move to stop it, presenting Siona's escape as part of a larger design.
POV: Siona Atreides·On page: Leto II Atreides, Ulot, Kwuteg
Chapter 2
An excerpt from the journals stolen by Siona - translated by Hadi Benotto and discovered at Dar-es-Balat - in which Leto II introduces himself and his transformed state. He recounts his ancestry, the nature of his sandtrout metamorphosis, and his current form: a pre-worm body some seven metres long, roughly two metres wide, with his Atreides face and arms still recognisable but his legs atrophied to useless flippers, weighing approximately five tons and travelling on an Ixian Royal Cart. He describes controlling the universe's spice supply as his primary instrument of power, enforcing more than three thousand years of peace, and explains that the sandtrout fused with his body cannot yet be separated. He closes by musing on his inability to foresee the exact moment of his own death or transformation, while affirming the Golden Path continues.
POV: Leto II Atreides·Mentioned: Hadi Benotto
Chapter 3
A fragment attributed to Siona Atreides records a secret conversation between her and her father Moneo at the Fish Speakers' School in Onn, when Siona was still a teenager. Siona accuses Leto of killing those close to him; Moneo insists it is the Worm, not Leto, who kills - that two beings share one body, and Moneo survives by learning to recognise the Worm's approach and leaving before it manifests. Siona calls him a coward. Moneo concedes she may be right to call him mad, but insists he serves God. POV: Leto II Atreides·On page: Siona Atreides, Moneo Atreides, Topri
Chapter 4
The current Duncan Idaho ghola, after sixty years of service, descends to Leto's catacombs beneath the Citadel with an Ixian lasgun concealed in his briefcase. He confronts Leto with intelligence reports - including a Cult of Alia discovered on Giedi Prime and the Bene Gesserit's likely use of it to uncover an old Harkonnen spice hoard - and attempts to kill Leto. Leto deflects the laser blast with his body's heat tolerance, rolls from his cart and crushes Idaho with his pre-worm body. Mortally injured, Idaho gasps Siona's name before dying. Leto is left with a burned flipper tip - a minor injury - and reflects that his brain is no longer located near his face but distributed throughout his body. POV: Leto II Atreides·On page: Duncan Idaho·Mentioned: Moneo Atreides
Chapter 5
Nayla, a blocky Fish Speaker secretly loyal to Leto II and embedded in Siona's rebel cell, composes an encoded report to the God Emperor in her hidden room beneath Onn. She warns that Siona intends to distribute copies of the stolen volumes to the Bene Gesserit, the Guild, and the Ixians to have the cipher decoded, and that Siona remains committed to destroying Leto. Afterwards, with Siona's assistant Topri present, Siona reveals a pressed flower and strand of hair identified as belonging to Ghanima, Leto's long-dead twin sister, along with a poem Leto wrote on Ghanima's death - evidence, Siona believes, that Leto is capable of love and therefore has a weakness.
POV: Nayla·On page: Siona Atreides, Topri·Mentioned: Leto II Atreides
Chapter 6
Moneo descends to the crypt to attend to the aftermath of Idaho's death. Leto gives instructions: disable the lasgun and use it as a diplomatic rebuke for the Ixian ambassador; reward the Guild Steersman who warned about it; alert priests on Giedi Prime to the hidden Harkonnen spice hoard; and use the new Tleilaxu ghola Idaho to replace the dead one. Moneo reports that he has an agent inside Siona's rebellion - Topri - and Leto confirms his understanding. Leto then holds an extended meditation on armies, technology, and the Butlerian Jihad, lamenting that the impulse to violence cannot be destroyed, only redirected. The chapter ends with Moneo informing Leto that the new Duncan Idaho ghola is already en route. POV: Moneo Atreides·On page: Leto II Atreides, Topri·Mentioned: Duncan Idaho
Chapter 7
The newly decanted Duncan Idaho ghola arrives on Arrakis, delivered by Tleilaxu Face Dancers. Disoriented by the strangeness of the era and the knowledge that he is a ghola, he is collected from a Tleilaxu safe-house in Onn by two Fish Speakers: the talkative Luli and a second woman who wears a cibus mask and must remain anonymous, referred to only as Friend. Luli explains he is to command Leto's Royal Guard. The masked woman assesses whether the Tleilaxu have tampered with him and declares him safe to bring to the Citadel. Idaho accepts the role of Guard Commander and is taken away for a bath and change of clothes. POV: Duncan Idaho·On page: Luli
Chapter 8
Siona holds a rebel meeting in Onn's service burrows. Topri introduces the recently dismissed Ixian ambassador Iyo Kobat, who reveals that the previous Duncan Idaho attempted to kill Leto and that a new ghola has already been dispatched. Kobat also carries Leto's message to Ix: the Ixians may continue their project to build a mechanical substitute for Guild Navigators, but must send Leto daily reports. Siona reads this as Leto manipulating Ix into continuing to cheat the Guild and Sisterhood of spice, all for his amusement. She hands Kobat a copy of the stolen volumes to take to Ix for decoding. When Kobat reveals he already knew Siona's identity - information supplied by Topri - Siona confirms Topri as a spy: too clumsy to be useful. She dismisses Topri, sending a message through him to Moneo and Leto: she accepts the challenge. POV: Siona Atreides·On page: Nayla, Topri, Iyo Kobat·Mentioned: Duncan Idaho, Leto II Atreides
Chapter 9
The Inquisitors of Ix question Hwi Noree before confirming her as the new Ambassador to Leto's court. Hwi, niece of the late Malky who was once Leto's close companion, challenges the Ixians' assumption that Leto transformed himself merely for power and long life. She argues he must have foreseen something terrible in humanity's future and made a desperate sacrifice to prevent it. She describes her uncle's accounts of Leto as the most artful diplomat he ever met, delighting in human diversity, tolerating much - but not clumsy threats or pretension. The Inquisitors confirm her appointment. POV: Hwi Noree
Chapter 10
Moneo descends to the crypt for a frank conversation with Leto about the upcoming peregrination to Onn and Leto's intentions toward Siona. Leto reveals he intends to breed Siona with the new Duncan Idaho ghola, explaining that Idaho represents a first-generation cross that complements his long breeding programme. Moneo, now one hundred and eighteen years old and quietly preparing for death, expresses fear for his only daughter. Leto speaks obliquely about the true purpose of his breeding programme - that he is a predator who improves the stock - and refuses to explain further. When Moneo begs to be allowed to delay Siona's test, Leto insists the test must come but offers reassurance. The chapter ends with Moneo leaving without being formally dismissed, and Leto reflecting that Moneo will never fully understand him. POV: Moneo Atreides·On page: Leto II Atreides·Mentioned: Siona Atreides, Duncan Idaho
Chapter 11
A Bene Gesserit report from the Welbeck Abridgment, dated year 3508 of Leto's reign, summarises the state of the Empire. It confirms the execution of nine historians in year 2116, records Sister Chenoeh's conversation with Leto during a peregrination - in which he criticises the cluttered landscape and the dangers of breeding for specific genetic goals - and reports Leto's cryptic remark that 'I have achieved Siona.' It covers the Fish Speakers' expanding role and devolved religious character; the Bene Gesserit's inability to form an alliance with Fish Speakers or increase their spice allotment; the ongoing homogenisation of family life across the Empire; the Guild-Ixian project to create a mechanical Navigator substitute; and the arrival of the new Duncan Idaho ghola. The report notes increasing evidence that Leto employs prohibited computers, and resolves not to defy his prescience. POV: Leto II Atreides·Mentioned: Siona Atreides, Hwi Noree, Duncan Idaho
Chapter 12
Idaho climbs the long spiral stairs of the Citadel's south tower to Leto's audience chamber for a personal audience. Leto observes her approach via Ixian projection devices, reflecting on her absolute and unquestioning devotion - he gave her a real crysknife from Stilgar's household in a private ceremony, binding her to him. In the audience, he rails at her about the obscenity of the religion built around him, but she is unmoved. He asks for her assessment of Siona: Nayla says Siona is strong but ruled by hate, and reports that Siona intends to use Ixian tools to tunnel for the spice hoard beneath the Citadel. Leto tests Nayla's obedience by implying she should prevent Siona from attacking the hoard, and she falters before he reasserts that she must obey Siona in all things. Nayla flees, her faith renewed. Leto concludes that Siona has reached the explosive moment he requires.
POV: Leto II Atreides·On page: Nayla·Mentioned: Siona Atreides
Chapter 13
Leto receives the new Duncan Idaho ghola in a darkened side room of the crypt - his standard practice with new gholas - allowing Idaho to hear his voice before seeing his transformed body. The two speak at length: Leto gradually coaxes Idaho through the shock of the situation, using the Muad'Dib voice to anchor Idaho's loyalty. He shows Idaho his body in full light. Idaho is shaken but accepts service with Leto, invoking the old Atreides loyalty. Moneo - who has been listening outside - enters to take Idaho to his Guard and rescues Leto from an emotional moment. Leto reflects that Moneo is good at his duties but will never truly understand him. POV: Leto II Atreides·On page: Duncan Idaho, Moneo Atreides
Chapter 14
The morning after Idaho's first night at the Citadel, Moneo breakfasts with him on the tower balcony and answers his questions about Leto's use of women as soldiers. Moneo relays Leto's theory that all-male armies inevitably turn against their own populations when denied external enemies, and tend to maintain adolescent, pack-bonded psychological patterns that lead to violence. Idaho is uncomfortable with the theory but cannot entirely dismiss it. Moneo reveals that he is himself Atreides - a direct descendant of the mating of Leto's sister Ghanima and Harq al-Ada - and that some previous Duncan Idaho gholas have fathered Moneo's own ancestors. Idaho is disturbed to learn that Fish Speakers take no precautions against pregnancy. The chapter ends with Idaho acknowledging grudging respect for Moneo's Atreides honesty. POV: Duncan Idaho·On page: Moneo Atreides·Mentioned: Leto II Atreides, Siona Atreides
Chapter 15
The Royal peregrination from the Citadel to the Festival City of Onn sets out along the high road at dawn. Leto halts the cortege at a vantage point above the Idaho River and the Forbidden Forest to contemplate the transformed landscape, where the ancient desert - the Tanzerouft - now lies under three thousand years of green cultivation. He talks to Idaho, the only other person present who remembers the original desert. Moneo and Idaho exchange observations about the new Duncan's settling-in. Leto reveals he intends to introduce Idaho to Siona but notes that the test must come first. He also mentions a petition from Museum Fremen waiting further down the road, which Moneo arranged and now regrets.
POV: Leto II Atreides·On page: Moneo Atreides, Duncan Idaho·Mentioned: Siona Atreides
Chapter 16
At the Festival City of Onn, Anteac and her fellow Truthsayer Luyseyal endure a series of indignities arranged by Leto - poor lodgings, no communications, their audience delayed to last position. A postulate messenger arrives having contacted the Ixian Embassy: an Ixian contact named Yake, who is also a Bene Gesserit agent, passed on a message from a Tleilaxu Face Dancer stating that an attack on Leto will be made before he reaches Onn. Yake's additional finger-sign warned that Face Dancers have infiltrated and seized the Ixian Embassy. Anteac and Luyseyal debate whether to warn Leto - they have no communications, and Fish Speaker guards at their door prevent them from leaving. They cannot determine whether Siona is part of the plot. Luyseyal raises the alarming possibility that the Tleilaxu might use an Idaho Face Dancer as an assassin. POV: Reverend Mother Anteac·On page: Marcus Claire Luyseyal·Mentioned: Hwi Noree, Duncan Idaho, Leto II Atreides, Siona Atreides
Chapter 17
The peregrination continues through the steep switchbacks and cut rock of the approach to the Idaho River bridge. Leto lectures Moneo at length about religious power bases, rhetorical despotism, the Bene Gesserit, and the concept of Torquemada - a name he has had expunged from all histories. Moneo watches anxiously for signs that the Worm is surfacing in the God Emperor's body; the damp air from the river is increasing the danger. Leto orders the last members of House Corrino - who have offered bribes through Moneo - killed, and assigns the task to Idaho as an early test. Moneo uses the brief window of a recovered mood to ask Leto whether Siona can be brought back to the Citadel and separated from her rebel companions; Leto grants the request but warns it will accelerate Siona's test. The chapter ends with Moneo dreading the Museum Fremen petition waiting at the bridge.
POV: Leto II Atreides·On page: Moneo Atreides, Duncan Idaho·Mentioned: Siona Atreides
Chapter 18
Sister Chenoeh of the Bene Gesserit recounts a private conversation she had with Leto II during one of his peregrinations. Leto, sensing she listens well and will carry his words faithfully, speaks to her as though dictating to his journal. He reflects on how history will distort his legacy, how gods need take no responsibility, and how the only enduring truth is wordless and internal. He tells her she will not live to become a Reverend Mother but will become part of his myth. When she asks if he is about to die, he laughs and says it is she who will die. The chapter ends with an archivists note confirming that Chenoeh did die of melange incompatibility, and that this account contains one of the earliest references to the God Emperor's secret journals.
POV: Leto II Atreides·On page: Sister Quintinius Violet Chenoeh
Chapter 19
During the royal peregrination toward the bridge over the Idaho River en route to Onn for the Decennial Festival, the party is ambushed. What appears to be a group of Museum Fremen petitioners throws off their pilgrim cloaks to reveal they are Face Dancers disguised as Duncan Idaho. Leto drives his cart as a battering ram through the attackers while Idaho strips off his uniform to distinguish himself from the mimics. The attack is defeated at a cost of over thirty lives. Afterward, Leto orders all signs of the attack erased and plans a calculated response: the Tleilaxu Ambassador will be publicly flogged for alleged blasphemy, with no explanation given. Moneo discovers that some courtiers are wearing Ixian eavesdropping devices, which he notes as a symptom of rot in the empire. POV: Leto II Atreides·On page: Moneo Atreides, Duncan Idaho
Chapter 20
The royal procession arrives in the Festival City of Onn, greeted by Fish Speakers chanting the ritual word Siaynoq. Idaho hears the chant for the first time and is unsettled by its power. Moneo recalls when Leto explained the many-layered meaning of the word: it signifies sincere speech, remembrance, light revealing reality, fermentation, the summoning to prayer, and the name of the Recording Angel. Idaho explores the layout of the city through maps and conversations, learning about the plaza designed for public viewing of the Emperor, the tiered balconies, and the vast underground chambers. The chapter ends as the procession descends underground and Idaho observes the Fish Speakers silently mouthing the word Siaynoq.
POV: Leto II Atreides·On page: Moneo Atreides, Duncan Idaho