Permutation city is the tale of a man with a vision - how to create immortality - and how that vision becomes something way beyond his control. Encompassing the lives and struggles of an artificial life junkie desperate to save her dying mother, a billionaire banker scarred by a terrible crime, the lovers for whom, in their timeless virtual world, love is not enough - and much more - Permutation city is filled with the sense of wonder.

    He's lived long enough to see the cure for death and the end of scarcity, to learn ten languages and compose three symphonies...and to realize his boyhood dream of taking up residence in Disney World.Disney World! The greatest artistic achievement of the long-ago twentieth century. Now in the keeping of a network of "ad-hocs" who keep the classic attractions running as they always have, enhanced with only the smallest high-tech touches.Now, though, the "ad hocs" are under attack. A new group has taken over the Hall of the Presidents, and is replacing its venerable audioanimatronics with new, immersive direct-to-brain interfaces that give guests the illusion of being Washington, Lincoln, and all the others. For Jules, this is an attack on the artistic purity of Disney World itself. Worse: it appears this new group has had Jules killed. This upsets him. (It's only his fourth death and revival, after all.) Now it's war....

    Filled with unforgettable characters, mind-bending speculation, and nonstop action, I, Robot is a powerful reading experience from one of the master storytellers of our time. I, ROBOT They mustn't harm a human being, they must obey hitman orders, and they must protect their own existence...but only so long as that doesn't violate rules one and two. With these Three Laws of Robotics, humanity embarked on perhaps its greatest adventure: the invention of the first positronic man. It was a bold new era of evolution that would open up enormous possibilities—and unforeseen risks. For the scientists who invented the earliest robots weren't content that their creations should ' remain programmed helpers, companions, and semisentient worker-machines. And soon the robots themselves; aware of their own intelligence, power, and humanity, aren't either. As humans and robots struggle to survive together—and sometimes against each other—on earth and in space, the future of both hangs in the balance. Human men and women confront robots gone mad, telepathic robots, robot politicians, and vast robotic intelligences that may already secretly control the world. And both are asking the same questions: What is human? And is humanity obsolete? In l, Robot Isaac Asimov changes forever our perception of robots, and human beings and updates the timeless myth of man's dream to play god. with all its rewards—and terrors.--front flap

    Now, with the entire city corrupted -from the people to the very buildings they inhabit- only the most wretched sort of existence remains. For security operative Tanner Mirabel, it is the landscape of nightmares through which he searches for a low-life postmortal killer. But the stakes are raised when his search brings him face to face with a centuries-old atrocity that history would rather forget.

    The Stars My Destination is a classic of technological prophecy and timeless narrative enchantment by an acknowledged master of science fiction.

    The heavens have been silent since - until a derelict space probe hears whispers from a distant comet. Something talks out there: but not to us. Who to send to meet the alien, when the alien doesn't want to meet? Send a linguist with multiple-personality disorder, and a biologist so spliced to machinery he can't feel his own flesh. Send a pacifist warrior, and a vampire recalled from the grave by the voodoo of paleogenetics. Send a man with half his mind gone since childhood. Send them to the edge of the solar system, praying you can trust such freaks and monsters with the fate of a world. You fear they may be more alien than the thing they've been sent to find - but you'd give anything for that to be true, if you knew what was waiting for them.

    But instead of listening to garbled announcements in the airport, she has found a method of bypassing the crowds at the desks, the long lines at the toilets, the nasty lunch, the whimpering children and punitive parents, the bookless bookstores, and the blue plastic chairs bolted to the floor.This method - changing planes - enables Sita to visit fifteen societies not found on Earth. She will encounter cultures where the babble of children fades over time into the silence of adults; where whole towns exist solely for holiday shopping; where personalities are ruled by rage; where genetic experiments produce less than desirable results. And many other exotic landscapes whose denizens are fundamentally human...

    Dick's incomparable final trio of novels (the others being The Divine Invasion and The Transmigration of Timothy Archer). This disorienting and bleakly funny work is about a schizophrenic hero named Horselover Fat; the hidden mysteries of Gnostic Christianity; and reality as revealed through a pink laser. VALIS is a theological detective story, in which God is both a missing person and the perpetrator of the ultimate crime.

    The colonies are linked together by the occasional sublight colony ship voyages and hyperspatial data-casting. Human consciousness is digitally freighted between the stars and downloaded into bodies as a matter of course.But some things never change. So when ex-envoy, now-convict Takeshi Kovacs has his consciousness and skills downloaded into the body of a nicotine-addicted ex-thug and presented with a catch-22 offer, he really shouldn't be surprised. Contracted by a billionaire to discover who murdered his last body, Kovacs is drawn into a terrifying conspiracy that stretches across known space and to the very top of society.

    She cannot speak the Ariekei tongue, but she is an indelible part of it, having long ago been made a figure of speech, a living simile in their language.When distant political machinations deliver a new ambassador to Arieka, the fragile equilibrium between humans and aliens is violently upset. Catastrophe looms, and Avice is torn between competing loyalties—to a husband she no longer loves, to a system she no longer trusts, and to her place in a language she cannot speak yet speaks through her.

    Subsequent stories have won the Asimov's SF Magazine reader poll, a second Nebula Award, the Theodore Sturgeon Memorial Award, and the Sidewise Award for alternate history. He won the John W. Campbell Award for Best New Writer in 1992. Story for story, he is the most honored young writer in modern SF.Now, collected here for the first time are all seven of this extraordinary writer's stories so far-plus an eighth story written especially for this volume.What if men built a tower from Earth to Heaven-and broke through to Heaven's other side? What if we discovered that the fundamentals of mathematics were arbitrary and inconsistent? What if there were a science of naming things that calls life into being from inanimate matter? What if exposure to an alien language forever changed our perception of time? What if all the beliefs of fundamentalist Christianity were literally true, and the sight of sinners being swallowed into fiery pits were a routine event on city streets? These are the kinds of outrageous questions posed by the stories of Ted Chiang. Stories of your life . . . and others.

    In the near future of Robert Charles Wilson's The Affinities, this process is supercharged by new analytic technologies: genetic, brain-mapping, behavioral. To join one of the twenty-two Affinities is to change one's life. It's like family, and more than family. Your fellow members aren't just like you, and they aren't just people who are likely to like you. They're also the people with whom you can best cooperate in all areas of life, creative, interpersonal, even financial.At loose ends both professional and personal, young Adam Fisk takes the suite of tests to see whether he qualifies for any of the Affinities and finds that he's a match for one of the largest, the one called Tau. It's utopian--at first. His problems resolve themselves as he becomes part of a global network of people dedicated to helping one another, to helping him, but as the differing Affinities put their new powers to the test, they begin to rapidly chip away at the power of governments, of global corporations, and of all the institutions of the old world; then, with dreadful inevitability, the different Affinities begin to go to war with one another.

    Brilliantly imagined and beautifully told, it is the work of a writer at the height of his powers. Our voyage from Earth began generations ago.Now, we approach our new home.AURORA.

    But Worlorn isn’t the world Dirk imagined, and Gwen Delvano is no longer the woman he once knew. She is bound to another man, and to a dying planet that is trapped in twilight. Gwen needs Dirk’s protection, and he will do anything to keep her safe, even if it means challenging the barbaric man who has claimed her. But an impenetrable veil of secrecy surrounds them all, and it’s becoming impossible for Dirk to distinguish between his allies and his enemies. In this dangerous triangle, one is hurtling toward escape, another toward revenge, and the last toward a brutal, untimely demise.

    Heinlein's longest and most ambitious work, it is the story of a man so in love with Life that he refused to stop living it; and so in love with Time that he became his own ancestor.