Postsingular Rudy Rucker is a science fiction book that brings together speculative ideas, technology, and future possibilities. It is suited to readers interested in speculative storytelling, imaginative technology, and questions about possible futures.
Postsingular by Rudy Rucker is in the public domain, so you can read it online here in short, easy pages or save a copy for your phone, tablet or computer.
It all begins next year 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. **
You can read Postsingular by Rudy Rucker pdf online or download for free for offline reading.