The astounding new novel from the master of science fiction. What would happen if the world were ending? When a catastrophic event renders the earth a ticking time bomb, it triggers a feverish race against the inevitable. An ambitious plan is devised to ensure the survival of humanity far beyond our atmosphere. But unforeseen 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 at once extraordinary and eerily recognizable. He explores some of our biggest ideas and perplexing challenges in a breathtaking saga that is daring, engrossing, and altogether brilliant. 

About the Author

Neal Stephenson is the author of Reamde, Anathem; the three-volume historical epic the Baroque Cycle (Quicksilver, The Confusion, and The System of the World); Cryptonomicon, The Diamond Age, Zodiac and the iconic Snow Crash, named one of Time magazine's top one hundred all-time best English-language novels. He lives in Seattle, Washington.