01084cam a2200277 4500 552991232 TxAuBib 20120808120000.0 120508s2012||||||||||||||||||||||||eng|u 2012017272 9780765303615 0765303612 9781429946964 ebook 1429946962 ebook DLC DLC DLC TxAuBib Brin, David. Existence / David Brin. 1st ed. New York : Tor, 2012. 556 p. ; 25 cm. "A Tom Doherty Associates book.". Includes bibliographical references [p. [556] [558].) In a future world dominated by a neural-link web where people can tune into live events and revolutions can be instantly sparked, an active alien communication device is discovered in orbit around the Earth, triggering an international upheaval of fear, hope and violence. 20120808. Science fiction. lcgft