In Cryoburn, Miles Vorkosigan travels to the frozen, highly stratified world of Kibou-daini, where the dead can be preserved for a future they may never see and the living navigate a society built on wealth, status, and secrecy. As he probes a mysterious web of corporate interests and social injustice, Bujold mixes sharp wit, political intrigue, and thoughtful science fiction in a fast-moving adventure.