EntityQ2252121· pop 6· linked from 11 articlesEternitySign in to save1988 novel by Greg BearConnectionsAlexander the GreatPersonAlexandriaCityInternational Standard Book NumberEntityspeed of light in vacuumEntityscience fictionEntityHypatiaEntityThe Washington PostEntityTrojan HorseEntityOCLC, Inc.EntityPierre Teilhard de ChardinEntityGreg BearEntityHallucigeniaEntityPublishers WeeklyEntitymind uploadingEntityFrank J. TiplerEntityEternityEntityJohn CluteEntityKirkus ReviewsEntityDavid LangfordEntityGrand Central PublishingEntityCategories1988 American novels1988 science fiction novelsFiction about consciousness transferFiction about immortalityFiction about nanotechnologyFiction about transhumanismNovels about artificial intelligenceNovels about genetic engineeringNovels by Greg Bear