Once he was outbound, where the Society that ruled Earth could not reach him, he headed his starship toward the galactic core, where the unimaginable energies of the Universe wrenched the fabric of time and space and promised final escape from his captors.Then he returned to an Earth eons older than the one he'd left...a planet that had had 3,000,000 years to develop perils he had never dreamed of -- perils that became nightmares that he had to escape...somehow!

    This is the story of a lie that became the most powerful kind of truth. A timeless novel as urgently compelling as War Day or Alas, Babylon, David Brin's The Postman is the dramatically moving saga of a man who rekindled the spirit of America through the power of a dream, from a modern master of science fiction.He was a survivor--a wanderer who traded tales for food and shelter in the dark and savage aftermath of a devastating war. Fate touches him one chill winter's day when he borrows the jacket of a long-dead postal worker to protect himself from the cold. The old, worn uniform still has power as a symbol of hope, and with it he begins to weave his greatest tale, of a nation on the road to recovery.

    For the small community of San Onofre on the West Coast, life is a matter of survival: living simply on what the sea and land can provide, preserving what knowledge and skills they can in a society without mass communications. Until the men from San Diego arrive, riding the rails on flatbed trucks and bringing news of the new American Resistance. And Hank Fletcher and his friends are drawn into an adventure that marks the end of childhood...

    Bloodmoney is a post-nuclear-holocaust masterpiece filled with a host of Dick's most memorable characters: Hoppy Harrington, a deformed mutant with telekinetic powers; Walt Dangerfield, a selfless disc jockey stranded in a satellite circling the globe; Dr. Bluthgeld, the megalomaniac physicist largely responsible for the decimated state of the world; and Stuart McConchie and Bonny Keller, two unremarkable people bent on the survival of goodness in a world devastated by evil. Epic and alluring, this brilliant novel is a mesmerizing depiction of Dick's undying hope in humanity.

    One survivor, strangely immune to the effects of the epidemic, ventures forward to experience a world without man. What he ultimately discovers will prove far more astonishing than anything he'd either dreaded or hoped for.

    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.

    In this nightmare society, air pollution is so bad that gas masks are commonplace. Infant mortality is up, and everyone seems to suffer from some form of ailment.

    Her grueling all-day Examination has just begun, and if she passes, she’ll be admitted into the Academy—the elite governing institution of her utopian society. But Anax is about to discover that for all her learning, the history she’s been taught isn’t the whole story. And the Academy isn’t what she believes it to be. In this brilliant novel of dazzling ingenuity, Anax’s examination leads us into a future where we are confronted with unresolved questions raised by science and philosophy. Centuries old, these questions have gained new urgency in the face of rapidly developing technology. What is consciousness? What makes us human? If artificial intelligence were developed to a high enough capability, what special status could humanity still claim? Outstanding and original, Beckett’s dramatic narrative comes to a shocking conclusion.

    A world paralysed by genetic mutationJohn Wyndham takes the reader into the anguished heart of a community where the chances of breeding true are less than fifty per cent and where deviations are rooted out and destroyed as offences and abominations.

    As it draws near, massive tidal waves, earthquakes, and volcanic eruptions wrack our planet, devastating continents, drowning cities, and wiping out millions. In central North America, a team of scientists race to build a spacecraft powerful enough to escape the doomed earth. Their greatest threat, they soon discover, comes not from the skies but from other humans. A crackling plot and sizzling, cataclysmic vision have made When Worlds Collide one of the most popular and influential end-of-the-world novels of all time. This Bison Frontiers of Imagination edition features the original story and its sequel, After Worlds Collide.

    Taking on the persona of a shy human boy, a childlike but massively powerful artificial intelligence known as Archos comes online and assumes control over the global network of machines that regulate everything from transportation to utilities, defense and communication.In the months leading up to this, sporadic glitches are noticed by a handful of unconnected humans—a single mother disconcerted by her daughter's menacing "smart" toys, a lonely Japanese bachelor who is victimized by his domestic robot companion, an isolated U.S. soldier who witnesses a "pacification unit" go haywire—but most are unaware of the growing rebellion until it is too late.When the Robot War ignites—at a moment known later as Zero Hour—humankind will be both decimated and, possibly, for the first time in history, united. Robopocalypse is a brilliantly conceived action-filled epic, a terrifying story with heart-stopping implications for the real technology all around us ... and an entertaining and engaging thriller unlike anything else written in years.

    Venus, being almost the same mass as Earth, is chosen over Mars as humanity’s first permanent steppingstone into the universe.Arik Ockley is part of the first generation to be born and raised off-Earth. After a puzzling accident, Arik wakes up to find that his wife is almost three months pregnant. Since the colony’s environmental systems cannot safely support any increases in population, Arik immediately resumes his work on AP, or artificial photosynthesis, in order to save the life of his unborn child. Arik’s new and frantic research uncovers startling truths about the planet, and about the distorted reality the founders of the colony have constructed for Arik’s entire generation. Everything Arik has ever known is called into question, and he must figure out the right path for himself, his wife, and his unborn daughter.

    They've lived there so long, there are only legends about people living anywhere else. Such a life requires rules. Strict rules. There are things that must not be discussed. Like going outside. Never mention you might like going outside.Or you'll get what you wish for.

    The story was called "Nightfall", and many years later it has long been recognized as a classic, its author a legend. Now, the Gran Master of Science Fiction teams with Robert Silverberg, one of the field's top award-winning authors, to explore and expand an apocalyptic tale that is more spellbinding today than ever before -- Nightfall: The Novel.Imagine living on a planet with six suns that never experiences Darkness. Imagine never having seen the Stars. Then, one by one the suns start to set, gradually leading into Darkness for the first time ever. Kalgash is a world on the edge of chaos, torn between the madness of religious fanaticism and the unyielding rationalism of scientists. Lurking beneath it all is a collective, instinctual fear of the Darkness. For Kalgash knows only the perpetual light of day; to its inhabitants, a gathering twilight portends unspeakable horror. And only a handful of people on the planet are prepared to face the truth, their six suns are setting all at once for the first time in over two thousand years, signaling the end of civilization as it explodes in the awesome splendor of Nightfall.Encompassing the psychology of disaster, the tenacity of the human spirit, and, ultimately, the regenerative power of hope, Nightfall is a tale rich in character and suspense that only the unique collaboration of Isaac Asimov and Robert Silverberg could create.

    And suddenly uncertainty and change had come to the placid paradise that was Thalassa.