cryptosphere
A pervasive mega-structure integrating both physical and cryptic elements, housing the crypt's hardware and influencing crypt-time.
2 chapters across 1 book
Feersum Endjinn (1994)Iain M. Banks
Sessine confronts a construct of his younger self to uncover the truth behind an assassination attempt ordered by the King and approved by the Consistory, revealing destructive actions at the bomb-workings that threaten the Cryptosphere's fabric and crypt-time. Meanwhile, the narrator is captured by a slow-moving creature and later transforms into a powerful large bird, asserting dominance over hostile crows. The chapter concludes with Asura arriving at the monumental city of Serehfa, receiving a clan membership card and preparing for her journey, juxtaposing intimate encounters with grand social and architectural settings.
Gadfium, accompanied by an ape-man and a lammergeier, infiltrates a Security building in the dark city-port of Oubliette, where they encounter a girl holding a blade to a captive man's neck. The narrative shifts to a metaphysical exploration of the Cryptosphere, a vast data realm embodying chaos and existence. The girl, revealing herself as the construct and asura incarnation of Count Sessine, addresses Earth's rulers about the existential threat posed by the chaos AI ecology and the limited escape offered by a wormhole, before vanishing to evade capture, leaving Gadfium and allies to prepare for an uncertain future amid political and technological turmoil.