In a feverish race against the inevitable, nations around the globe band together to devise an ambitious plan to ensure the survival of humanity far beyond our atmosphere, in outer space.But the complexities and unpredictability of human nature coupled with unforeseen challenges and dangers threaten the intrepid pioneers, until only a handful of survivors remain . . .Five thousand years later, their progeny—seven distinct races now three billion strong—embark on yet another audacious journey into the unknown . . . to an alien world utterly transformed by cataclysm and time: Earth.A writer of dazzling genius and imaginative vision, Neal Stephenson combines science, philosophy, technology, psychology, and literature in a magnificent work of speculative fiction that offers a portrait of a future that is both extraordinary and eerily recognizable. As he did in Anathem, Cryptonomicon, the Baroque Cycle, and Reamde, Stephenson explores some of our biggest ideas and perplexing challenges in a breathtaking saga that is daring, engrossing, and altogether brilliant.

    Now, as faster-than-light drive opens the stars to exploration, humans are finding other relics of the race they call the Monument-Makers - each different, and each heartbreakingly beautiful. But except for a set of footprints on Jupiter's moon Iapetus, there is no trace of the enigmatic race that has left them behind. Then a team of scientists working on a dead world discover an ominous new image of the Monument-Makers. Somehow it all fits with other lost civilizations, and possibly with Earth's own future. And distant past. But Earth itself is on the brink of ecological disaster - there is no time to search for answers. Even to a question that may hold the key to survival for the entire human race...

    The age of star formation is long past. Yet there is life here, feeding off the energies of the stellar remnants, and there is mind, a tremendous galaxy-spanning intelligence each of whose thoughts lasts a hundred thousand years. And this mind cradles memories of a long-gone age when a more compact universe was full of light... The 27th century: Proxima Centauri, an undistinguished red dwarf star, is the nearest star to our sun. How would it be to live on such a world?

    Leisha Camden was genetically modified at birth to require no sleep, and her normal twin Alice is the control. Problems and envy between the sisters mirror those in the larger world, as society struggles to adjust to a growing pool of people who not only have 30 percent more time to work and study than normal humans, but are also highly intelligent and in perfect health. The Sleepless gradually outgrow their welcome on Earth, and their children escape to an orbiting space station to set up their own society. But Leisha and a few others remain behind, preaching acceptance for all humans, Sleepless and Sleeper alike. With the conspiracy and revenge that unwinds, the world needs a little preaching on tolerance.

    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.

    Not hiding, not turned black, but gone. On September 28th, Edward Shaw, a geologist working in Death valley, finds a mysterious new cinder cone in very well-mapped area As more unexplained phenomena spring up around the globeL: a granite mountain appearing in Australia, sounds emanating from the Earth's core, flashes of light among the asteroids, it becomes clear to some that the end is approaching, and there is nothing that can be done. In The Forge of God, award-winning author Greg Bear describes the final days of the world on both a massive, scientific scale and in the everyday, emotional context of individual human lives. Facing the destruction of all they know, some people turn to God, others to their families, and a few turn to saviors promising escape from a planet tearing itself apart. Will they make it in time? And who gets left behind to experience the last moments of beauty and chaos on Earth?

    On this planet far away in space and time from the world of her youth, she has lived and loved, weathered the death of her husband, raised her one surviving child, lovingly tended her garden, and grown placidly old. And it is here that she fully expects to finish out her days–until the shifting corporate fortunes of the Sims Bancorp Company dictates that Colony 3245.12 is to be disbanded, its residents shipped off, deep in cryo-sleep, to somewhere new and strange and not of their choosing. But while her fellow colonists grudgingly anticipate a difficult readjustment on some distant world, Ofelia savors the promise of a golden opportunity. Not starting over in the hurly-burly of a new community... but closing out her life in blissful solitude, in the place she has no intention of leaving. A population of one.With everything she needs to sustain her, and her independent spirit to buoy her, Ofelia actually does start life over–for the first time on her own terms: free of the demands, the judgments, and the petty tyrannies of others. But when a reconnaissance ship returns to her idyllic domain, and its crew is mysteriously slaughtered, Ofelia realizes she is not the sole inhabitant of her paradise after all. And, when the inevitable time of first contact finally arrives, she will find her life changed yet again–in ways she could never have imagined...

    But before humanity arrived, another species had already claimed Grass for its own. It too had developed a culture...... Now a deadly plague is spreading across the stars, leaving no planet untouched, save for Grass. But the secret of the planet's immunity hides a truth so shattering it could mean the end of life itself.

    The planet provides a lush but inexplicable landscape--trees offer edible, addictive fruit one day and poison the next, while the ruins of an alien race are found entwined in the roots of a strange plant. Conflicts between generations arise as they struggle to understand one another and grapple with an unknowable alien intellect.

    At the end of his life he becomes reclusive and cantankerous, refusing to appear before or interact with his legion of fans. Little did anyone know, Nathan was putting into motion his true, timeless legacy.Convinced that humanity cannot survive on Earth, his Arkwright Foundation dedicates itself to creating a colony on an Earth-like planet several light years distant. Fueled by Nathan's legacy, generations of Arkwrights are drawn together, and pulled apart, by the enormity of the task and weight of their name.

    Earth is on the verge of war with a vastly superior alien race. A lone man races against time and a host of enemies to find the one object that can save our planet and our people from alien enslavement...A sheep.That's right, a sheep. And if you think that's the most surprising thing about this book, wait until you read Chapter One. Welcome to The Android's Dream.For Harry Creek, it's quickly becoming a nightmare. All he wants is to do his uncomplicated mid-level diplomatic job with Earth's State Department. But his past training and skills get him tapped to save the planet--and to protect pet store owner Robin Baker, whose own past holds the key to the whereabouts of that lost sheep. Doing both will take him from lava-strewn battlefields to alien halls of power. All in a day's work. Maybe it's time for a raise.Throw in two-timing freelance mercenaries, political lobbyists with megalomaniac tendencies, aliens on a religious quest, and an artificial intelligence with unusual backstory, and you've got more than just your usual science fiction adventure story. You've got The Android's Dream.

    She had no memory of how she died. That was also new; before, when she had awakened as a new clone, her first memory was of how she died.Maria's vat was in the front of six vats, each one holding the clone of a crew member of the starship Dormire, each clone waiting for its previous incarnation to die so it could awaken. And Maria wasn't the only one to die recently...

    Humanity's last survivors escaped earth's ruins to find a new home. But when they find it, can their desperation overcome its dangers?WHO WILL INHERIT THIS NEW EARTH?The last remnants of the human race left a dying Earth, desperate to find a new home among the stars. Following in the footsteps of their ancestors, they discover the greatest treasure of the past age—a world terraformed and prepared for human life.But all is not right in this new Eden. In the long years since the planet was abandoned, the work of its architects has borne disastrous fruit. The planet is not waiting for them, pristine and unoccupied. New masters have turned it from a refuge into mankind's worst nightmare.Now two civilizations are on a collision course, both testing the boundaries of what they will do to survive. As the fate of humanity hangs in the balance, who are the true heirs of this new Earth?

    Cultures collide in real life and virtual reality. The city is literally a weed, its growth left unchecked. Life is cheap, and data is cheaper.When Boris Chong returns to Tel Aviv from Mars, much has changed. Boris’s ex-lover is raising a strangely familiar child who can tap into the datastream of a mind with the touch of a finger. His cousin is infatuated with a robotnik—a damaged cyborg soldier who might as well be begging for parts. His father is terminally-ill with a multigenerational mind-plague. And a hunted data-vampire has followed Boris to where she is forbidden to return.Rising above them is Central Station, the interplanetary hub between all things: the constantly shifting Tel Aviv; a powerful virtual arena, and the space colonies where humanity has gone to escape the ravages of poverty and war. Everything is connected by the Others, powerful alien entities who, through the Conversation—a shifting, flowing stream of consciousness—are just the beginning of irrevocable change.At Central Station, humans and machines continue to adapt, thrive...and even evolve.

    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.