Featuring a new introduction by Ken Liu, this revised edition of Ursula K. Le Guin's first full-length collection of essays covers her background as a writer and educator, on fantasy and science fiction, on writing, and on the future of literary science fiction. "We like to think we live in daylight, but half the world is always dark; and fantasy, like poetry, speaks the language of the night." --Ursula K. Le Guin Le Guin's...