What may we become? How will we endure? The future is a daunting realm, filled with real and imagined perils. So enter it prepared! Here are vivid tales about possible tomorrows, from the keen eye and colorful pen of David Brin, a modern master of speculative fiction. Visit a chillingly plausible tomorrow, when prisoners may be sent to asteroidal gulags. Or might prisons vanish and felons roam, seeing only what society allows? Suppose, amid lavish...