The Anthology of Sci-Fi V21 is a collection of eleven Sci-fi stories from some of the best writers of the past century. Included are: Out Around Rigel by Robert H. Wilson, The Space Rover by Edwin K. Sloat, The Einstein See-Saw by Miles J. Breuer, Hellhounds of the Cosmos by Clifford D. Simak, Raiders of the Universes by Donald Wandrei, Loot of the Void by Edwin K. Sloat, The Moon Destroyers by Monroe K. Ruch, The Martian by Allen Glasser & A. Rowley Hilliard, The Floating Island of Madness by Jason Kirby, The Worshippers by Damon Knight, Special Delivery by Damon Knight.