Rudy Rucker

Tor Books



Trade Paperback

320 Pages



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It all begins the year after tomorrow in California. A maladjusted computer industry billionaire and a somewhat crazy US President initiate a radical transformation of the world through sentient nanotechnology—sort of the equivalent of biological artificial intelligence. At first they succeed, but their plans are reversed by Chu, an autistic boy. The next time it isn't so easy to stop them. 

Most of the story takes place in a world after a heretofore unimaginable transformation, where all the things look the same but all the people are different (they're able to read each others' minds, for starters). Travel to and from other nearby worlds in the quantum universe is possible, so now our world is visited by giant humanoids from another quantum universe, and some of them mean to tidy up the mess we've made. Or maybe just run things.


Praise for Postsingular

“Always willing and able to embrace sf's trendiest themes, Rucker here takes on the volatile field of nanotechnology and the presumed inevitable 'singularity' of human and computer unification. In a series of interrelated vignettes, he describes the calamity that befalls nanotech inventor Ond Lutter and his would-be benefactors when Ond unleashes a variety of self-replicating nanobots. In one episode, trillions of microscopic bots, dubbed nants, chew up Mars to create a colossal Dyson Sphere orbiting the sun. When the nants move on to Earth to transform every living being into a virtual-reality doppelganger, Ond saves the day with a nant-busting virus. The real fun begins, however, when Ond 'improves' on the nants with apparently benign nanobots, called orphids, that blanket every surface and provide plugged-in users three-dimensional access to every conceivable scrap of knowledge and experience . . . [Rucker’s] devoted fans and dazzled newcomers to him will revel in his willingness to push technological extrapolation to its soaring limits.”—Carl Hays, Booklist

“In the very near future, two influential and maladjusted individuals initiate a radical transformation of the world through the use of sentient nanotechnology—only to have their plans foiled by Chu, the autistic son of two scientists engaged in nanotechnology research. The persistence of money and politics, however, creates a strange new world in which humans become telepaths and can travel to other worlds in the quantum universe; finally, gigantic visitors from another place entirely arrive to sort things out. Rucker excels in mind-bending premises and thought-stretching stories peopled with appealingly flawed characters that resonate with familiarity despite their eccentricities.”—Jackie Cassada, Library Journal

Reviews from Goodreads



Read an Excerpt

Chapter 1
Two boys walked down the beach, deep in conversation. Seventeen-year-old Jeff Luty was carrying a carbon-fiber pipe rocket. His best friend, Carlos Tucay, was carrying the launch rod and a cheap bottle of Mieux champagne. Gangly Jeff was a head taller than Carlos.
“We’re unobservable now,” said Jeff, looking back down the sand. It was twilight on a clear New Year’s Day in Stinson Beach, California. Jeff’s mother had rented a cheap cottage in order to get out of their cramped South San Francisco apartment for the holiday, and Carlos had come along. Jeff’s
Read the full excerpt


  • Rudy Rucker

  • Rudy Rucker lives in Los Gatos, California.

  • Rudy Rucker Sylvia Rucker
    Rudy Rucker