Isaac Asimov, Martin H. Greenberg, Lawrence Block, Marion Zimmer Bradley, Paul Myron Anthony Linebarger, Damon Knight, Philip José Farmer, Carol Emshwiller, William Tenn, Robert Sheckley, Theodore Sturgeon, Clifford D. Simak, Alfred Bester, Jack Sharkey, Mark Clifton, Chandler Davis · First published 1990
