Philip K. Dick didn t predict the future he summoned the desperate bleakness of our present directly from his fevered paranoia. Dick didn t predict the Internet or iPhones or email or 3D printers, but rather he so thoroughly understood human nature that he could already see, even at the advent of the transistor, the way technology would alienate us from each other and from ourselves. He could see us isolated and drifting in our own private realities even before we had plugged in our ear buds. He could see, even in the earliest days of space exploration, how much of our own existence...