Other authors: Michael Bishop (Contributor), James Blish (Contributor), Robert Bloch (Contributor), Anthony Boucher (Contributor), Ray Bradbury (Contributor) — 28 more, Fredric Brown (Contributor), John Collier (Contributor), Richard Cowper (Contributor), Avram Davidson (Contributor), Thomas M. Disch (Contributor), Harlan Ellison (Contributor), Philip José Farmer (Contributor), Horace. L. Gold (Contributor), Robert A. Heinlein (Contributor), Zenna Henderson (Contributor), Shirley Jackson (Contributor), Cyril M. Kornbluth (Contributor), Henry Kuttner (Contributor), R. A. Lafferty (Contributor), Fritz Leiber (Contributor), H. P. Lovecraft (Contributor), Abraham Merritt (Contributor), C. L. Moore (Contributor), Edgar Pangborn (Contributor), Keith Roberts (Contributor), Joanna Russ (Contributor), Eric Frank Russell (Contributor), Clark Ashton Smith (Contributor), Theodore Sturgeon (Contributor), Jack Vance (Contributor), Manly Wade Wellman (Contributor), Donald A. Wollheim (Contributor), Roger Zelazny (Contributor)

Other authors: See the other authors section.