Book excerpt: Essays and reviews by a feminist science fiction author apply sharp critical skills to discuss the genre's relationship to contemporary reality. The author examines such topics as the relationships between aspects of the science fiction genre and modern literary theory, the function of realism and language in science fiction, and the view of the body in the cyberpunk subgenre. She also explores in-depth the works of such authors as C.S. Lewis, J.R.R. Tolkien, Ursula Le Guin, C.J. Cherryh, and William Gibson, among others. Distributed by ISBS. Paper edition (unseen), $19.95. Annotation copyrighted by Book News, Inc., Portland, OR