A “brilliant . . . classic of the field” generation ship adventure from the Golden Age of Science Fiction by the author of the Helliconia Trilogy (Encyclope

Human reproduction has ceased and society slowly spirals in this “adult Lord of the Flies” by a Grand Master of Science Fiction (San Francisco Chronicle). A

A Hugo Award–winning classic about a far-future Earth dominated by gargantuan plants and the few humans who remain Millions of years beyond our time, our Eart

'The human consciousness had now widened so alarmingly, was so busy transforming everything on Earth into its own peculiar tones, that no art could exist that d

Brian W. Aldiss wrote classic science fiction novels like Report on Probability A and Hothouse. Billion Year Spree, his groundbreaking study of the field, defin