Contains thirteen short science fiction novels, selected as some of the best published in the twenty-year history of "The Year's Best Science Fiction" series, including writings from Robert Silverberg, Joe Haldeman, Nancy Kress, and others.
Contains a collection of thirty-six science fiction short stories, edited by Gardner Dozois, culled from over twenty years of award winning authors, including: William Gibson, Ursula LeGuin, and Gene Wolf.