What he hadn't expected was that when the apocalypse came, a thermonuclear blast would tear apart the fabric of time and hurl his shelter into a world with no sign of other human beings.

    Charles Babbage perfects his Analytical Engine and the computer age arrives a century ahead of its time. And three extraordinary characters race toward a rendezvous with history - and the future: Sybil Gerard - dishonored woman and daughter of a Luddite agitator; Edward "Leviathan" Mallory - explorer and paleontologist; Laurence Oliphant - diplomat and spy. Their adventure begins with the discovery of a box of punched Engine cards of unknown origin and purpose. Cards someone wants badly enough to kill for...Part detective story, part historical thriller, The Difference Engine is the first collaborative novel by two of the most brilliant and controversial science fiction authors of our time. Provocative, compelling, intensely imagined, it is a startling extension of Gibson's and Sterling's unique visions - in a new and totally unexpected direction!

    With reckless abandon, he used his talent in the pursuit of pleasure. Then, one day, his power began to die... Universally acclaimed as Robert Silverberg's masterwork, Dying Inside is a vivid, harrowing portrait of a man who squandered a remarkable gift, of a superman who had to learn what it was to be human.

    Armies of my kind have conquered the world - and made the Brasswork Throne the sole superpower.I am a faithful servant. I am the ultimate fighting machine. I am endowed with great strength and boundless stamina.But I am beholden to the wishes of my human masters.I am a slave. But I shall be free.

    You will learn and grow and strive to be excellent." Created as an experiment by the time-traveling goddess Pallas Athene, the Just City is a planned community, populated by over ten thousand children and a few hundred adult teachers from all eras of history, along with some handy robots from the far human future--all set down together on a Mediterranean island in the distant past.The student Simmea, born an Egyptian farmer's daughter sometime between 500 and 1000 A.D, is a brilliant child, eager for knowledge, ready to strive to be her best self. The teacher Maia was once Ethel, a young Victorian lady of much learning and few prospects, who prayed to Pallas Athene in an unguarded moment during a trip to Rome--and, in an instant, found herself in the Just City with grey-eyed Athene standing unmistakably before her.Meanwhile, Apollo--stunned by the realization that there are things mortals understand better than he does--has arranged to live a human life, and has come to the City as one of the children. He knows his true identity, and conceals it from his peers. For this lifetime, he is prone to all the troubles of being human.Then, a few years in, Sokrates arrives--the same Sokrates recorded by Plato himself--to ask all the troublesome questions you would expect. What happens next is a tale only the brilliant Jo Walton could tell.

    Forget minor hazards like nuclear bombs. The discovery of time travel means that everything we know, anyone we know, might not only vanish, but never even have existed. Against that possibility stand the men and women of the Time Patrol, dedicated to preserving the history they know and protecting the future from fanatics, terrorists, and would-be dictators who would remold the shape of reality to suit their own purposes. But Manse Everard, the Patrol's finest temporal trouble-shooter, bears a heavy burden. The fabric of history is stained with human blood and suffering which he cannot, must not do anything to alleviate, lest his tampering bring disastrous alterations in future time. Everard must leave the horrors of the past in place, lest his tampering or that of the Patrol's opponents, the Exaltationists, erase all hope of a better future, and instead bring about a future filled with greater horrors than any recorded by past history at its darkest and most foul. Contents: * Time Patrol [Time Patrol • 1] (1955) / novelette by Poul Anderson: In the mid-20th century Manse Everard answers a job ad and gets hired as a time cop. Time travel will be invented centuries in the future; untold centuries beyond that mankind has evolved into a species called the Danellians, who persuaded the early time travellers to set up the Time Patrol with the aim of protecting all of time from any alteration by interfering temponauts that might risk the Danellians' existence. Manse's first mission is to go back to the late 19th century to correct the circumstances that led to the appearance of an anachronistic item in an old burial mound * Brave to Be a King [Time Patrol • 2] (1959) •/ novelette by Poul Anderson: A Time Patrol friend of Manse's, Keith, has gone missing in 6th-century Iran, and Keith's wife begs Manse to go find him. Trouble is, Manse has always had the serious hots for the wife, despite her somewhat whiny voice, so it's very tempting not to try very hard -- to assume that Keith has landed on his feet and is happy where he is, sort of thing. But his honourable self knows better. He discovers Keith has been forced to adopt the persona of Cyrus the Great; rescuing him while preserving the course of history proves to be a far more tortuous business than one might imagine. * Gibraltar Falls [Time Patrol • 3] (1975) / short story by Poul Anderson: What must have been the most remarkable spectacle of known prehistory, the collapse of the isthmus at the Gates of Hercules and the inundation of the basin that is now the Mediterranean Sea by the waters of the Atlantic * The Only Game in Town [Time Patrol • 4] (1960)/ novelette by Poul Anderson: Manse and a friend manage to head off the Chinese colonization, pre-Columbus, of the Americas. 8 Delenda Est [Time Patrol • 5] (1955) / novelette by Poul Anderson: Manse and a friend return from a holiday in the Pleistocene to their own time, only to discover it considerably changed; clearly there's been an unauthorized change to history. Eventually they trace it to an incident during the Punic Wars, which incident made it possible for Hannibal to defeat Rome. They succeed in reversing the change, but know that in so doing they're wiping out all the people they've befriended in the alternative 1950s. They succeed, though, in saving the laughing-eyed Hoirish colleen whom Manse's friend has fallen for. * Ivory, and Apes, and Peacocks [Time Patrol • 6] (1983) / novella by Poul Anderson: Tells of the Exaltationists, the 23rd-century cult whose obsessive pursuit of hedonism renders them unimpressed by the effects their vicious power-and pleasure-seeking could do to the timestream, including the possibility of their wiping the existence of their own culture out of history. Pummairam, a youth who takes Manse under his wing when first the patrolman arrives in Tyre, engineers much of the tricksterism Manse must use to thwart the baddies. * The Sorrow of Odin the Goth [Time Patrol • 7] (1983) / novella by Poul Anderson: A history prof, Carl Farness, has allowed himself to become the personification of the god Odin to a 4th-century tribe of Goths; he has also allowed himself to become far too personally involved with the people whom he's there to study, marrying one of them (with the knowledge of his 20th-century wife) and keeping an eye on the usually somewhat messy fates of his children, grandchildren, etc. Manse gets involved because incarnations of gods are the kind of thing that cause history to be altered; in fact, as Carl points out, all kinds of Goth tribes were convinced they'd been visited by various deities, and their stories were usually quickly dismissed as myths, then forgotten. Still, he must extract himself from the situation with care. * Star of the Sea [Time Patrol • 8] (1991) / novella by Poul Anderson: Europe in the 1st century, and various peoples, led by the likes of Civilis, are rebelling against corrupt Roman rule -- with the violence continuing even after it becomes clear that an honourable peace could be struck. A major factor keeping them at war is the zeal of a visionary/prophetess called Veleda, who for reasons unknown has had a far greater and longer influence in a revealed timeline than she had in the known history of the period. Manse and a historian called Floris, who becomes his first real love, manage to sort out the situation. * The Year of the Ransom [Time Patrol • 9] (1988) / novel by Poul Anderson: Heroine Wanda Tamberley's Uncle Steve, living among Pizarro's brutal conquistadors at the time of the ransoming of Atahuallpa, is attacked by the Exaltationists and then abducted into a very distant past by a quick-witted Spanish soldier who believes him to be a demon. Manse and Wanda to the rescue, of course. * Death and the Knight [Time Patrol] (1995) / novelette by Poul Anderson: how to rescue an errant time agent without changing history. Hugues Marot, a time traveler from the future who towers over most men with his great height, is a member of the Templars. He has accurately predicted some future events: when he is arrested and detained by his fellow Templars, he grasps a crucifix which is a "...symbol and source of help from beyond this world". A source of help indeed, as it conceals his Time Patrol communicator..

    With the Nazis recently defeated, Stalin gathers half a dozen of the top Soviet science fiction authors in a dacha in the countryside. Convinced that the defeat of America is only a few years away—and equally convinced that the Soviet Union needs a massive external threat to hold it together—Stalin orders the writers to compose a massively detailed and highly believable story about an alien race poised to invade the earth. The little group of writers gets down to the task and spends months working until new orders come from Moscow to immediately halt the project. The scientists obey and live their lives until, in the aftermath of Chernobyl, the survivors gather again, because something strange has happened: the story they invented in 1946 is starting to come true.

    In the year 1998, a group of scientists works desperately to communicate with the scientists of 1962, warning of an ecological disaster that will destroy the oceans in the future--if it is not averted in the past.

    As one of the thousands who fled the outbreak of nuclear war in an alternate United States—an alternate timeline—she finds herself living as a refugee in our own not-so-parallel New York. The slang and technology are foreign to her, the politics and art unrecognizable. While others, like her partner Vikram, attempt to assimilate, Hel refuses to reclaim her former career or create a new life. Instead, she obsessively rereads Vikram’s copy of The Pyronauts—a science fiction masterwork in her world that now only exists as a single flimsy paperback—and becomes determined to create a museum dedicated to preserving the remaining artifacts and memories of her vanished culture.But the refugees are unwelcome and Hel’s efforts are met with either indifference or hostility. And when the only copy of The Pyronauts goes missing, Hel must decide how far she is willing to go to recover it and finally face her own anger, guilt, and grief over what she has truly lost.

    Anxious to compete, Russian prospectors commissioned inventor Leviticus Blue to create a great machine that could mine through Alaska’s ice. Thus was Dr. Blue’s Incredible Bone-Shaking Drill Engine born.But on its first test run the Boneshaker went terribly awry, destroying several blocks of downtown Seattle and unearthing a subterranean vein of blight gas that turned anyone who breathed it into the living dead.Now it is sixteen years later, and a wall has been built to enclose the devastated and toxic city. Just beyond it lives Blue’s widow, Briar Wilkes. Life is hard with a ruined reputation and a teenaged boy to support, but she and Ezekiel are managing. Until Ezekiel undertakes a secret crusade to rewrite history.His quest will take him under the wall and into a city teeming with ravenous undead, air pirates, criminal overlords, and heavily armed refugees. And only Briar can bring him out alive.

    The sombre story of a group of people in their fifties who face the fact that there is no younger generation coming to replace them; instead nature is rushing back to obliterate the disaster they have brought on themselves.

    His only clues point to a conspiracy that reaches far beyond his own murder, and survival lies in discovering other fugitives who know the truth about the ultimate weapon of chaos and salvation. Reprint.

    your life is over! Logan-6 has been trained to kill; born and bred from conception to be the best of the best. But his time is short and before his life ends he's got one final mission: Find and destroy Sanctuary, a fabled haven for those that chose to defy the system. But when Logan meets and falls in love with Jessica, he begins to question the very system he swore to protect and soon they're both running for their lives. When Last Day comes, will you lie down and die... or run!

    Clarke is the most celebrated science fiction author alive. He is—with H. G. Wells, Isaac Asimov, and Robert A. Heinlein—one of the writers who define science fiction in our time. Now Clarke has cooperated in the preparation of a massive, definitive edition of his collected shorter works. From early work like "Rescue Party" and "The Lion of Comarre," through classics like "The Star," "Earthlight," "The Nine Billion Names of God," and "The Sentinel" (kernel of the later novel, and movie, 2001: A Space Odyssey), all the way to later work like "A Meeting with Medusa" and "The Hammer of God," this immense volume encapsulates one of the great SF careers of all time.

    Wrapped in the woman’s arms is a baby, stone-cold, not breathing, and without a pulse. But then his eyes open and look up at Wanda — and he begins to move.The family hides the child — whom they name Stony — rather than turn him over to authorities that would destroy him. Against all scientific reason, the undead boy begins to grow. For years his adoptive mother and sisters manage to keep his existence a secret — until one terrifying night when Stony is forced to run and he learns that he is not the only living dead boy left in the world.