Other authors: Isaac Asimov (Contributor), Myrle Benedict (Contributor), Robert Bloch (Contributor), Felix Boyd (Contributor), A. Bertram Chandler (Contributor) — 16 more, Arthur C. Clarke (Contributor), Avram Davidson (Contributor), Dorothy Salisbury Davis (Contributor), L. Sprague de Camp (Contributor), Lester Del Rey (Contributor), Harlan Ellison (Contributor), William Campbell Gault (Contributor), Larry M. Harris (Contributor), Harry Harrison (Contributor), David C. Knight (Contributor), Judith Merril (Contributor), Sam Moskowitz (Contributor), Vithaldas O'Quinn (Contributor), Robert Silverberg (Contributor), Henry Slesar (Contributor), William Tenn (Contributor)

Other authors: See the other authors section.

Series: Fantastic Universe Science Fiction (Omnibus)