After two decades in space, a man returns to Earth as something new and not completely human, in this enormously inventive novel by a Nebula Award winner (Galaxy Science Fiction). Twenty years ago, Asher Sutton vanished somewhere in the star system 61 Cygni, an inaccessible corner of the universe that humankind has thus far been unable to explore. Now Asher has returned to Earth, having impossibly survived catastrophic damage to his spacecraft. But the startraveler is not the same man he was when he began his journey two decades earlier. He is, in fact, no longer completely human. And he is not alone. But he has a message to convey that could have realityaltering consequences for the human galaxyconquerors who consider themselves almost gods, and for the nearly human androids they create, enslave, and oppress. It is Ashers destiny to change everything. His mission has made him a hero to some, a pariah to othersand a target for determined timetraveling assassins from the future whose mission it is to silence him at all costs before everything they cherish is obliterated. A true science fiction visionary, SFWA Grand Master Clifford D. Simak infused thrilling stories of time travel, space exploration, artificial intelligence, and alien contact with powerful, thoughtprovoking ideas. An enthralling masterwork of speculative fiction that astonishes while exploring humanity in all its disparate aspects, Time and Again can be counted among the prolific, multiple Hugo and Nebula...

Binding: Paperback;284 pages; Publisher: Chicago Review Press Inc DBA Indepe; Classification: N/A; Weight: 447.49 g; Dimensions: N/A

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