EIGHT WORLDS OF C.M. KORNBLUTH assembles 8 classic science fiction stories: "The Cosmic Expense Account," "The Adventurer," "The Altar at Midnight," "The Marching Morons," "The Little Black Bag," "Theory of Rocketry," "Make Mine Mars," and "Time Bum." Introduction and bibliography by Bud Webster. A terrific introduction to this Golden Age science fiction author.