have you been looking for a comprehensive, up-to-date readers' advisory guide to science fiction? This versatile new title will make it easy to explore the genre and its many facets and find exactly what you are looking for. There is something for everyone-from true classics, space opera, aliens, and robots, to cutting-edge, high-tech material. Titles are grouped thematically and accompanied by annotations ranging from brief descriptions to more in-depth coverage. An invaluable guide for your collection and as a readers' advisory tool. A must for library professionals and SciFi fans of all ages!