Arthur C. Clarke, Philip K. Dick, Ray Bradbury, H. P. Lovecraft, Isaac Asimov, Harlan Ellison, Jack London, Clifford D. Simak, Robert Silverberg, John Wyndham, Frederik Pohl, Fritz Leiber, Fredric Brown, Edmond Hamilton, Murray Leinster, A. Bertram Chandler, Harry Harrison, Robert Sheckley, Hal Clement, Lester del Rey, E. M. Forster, Alan E. Nourse, Chester S. Geier, Paul Macnamara, George O Smith, Murray F. Yaco, Henry Slesar, Frank Lillie Pollock, Morrison Colladay, Herbert D. Kastle, J. F. Bone, Hugh B. Cave, Kenneth Sterling, Charles E. Fritch, Don Mark Lemon, Dick Purcell, Gerda Rhoads, Theodore Sturgeon, Mel Hunter, Ron Cocking, Frank R. Stockton & Dorothy Quick

Morrison Colladay, Frank Lillie Pollock, H. P. Lovecraft, Jack London, Nelson S. Bond, Francis Stevens, Hugh B. Cave, Don Mark Lemon & Kenneth Sterling

Clifford D. Simak, Ray Cummings, Jack Williamson, Morrison Colladay, Keith Laumer, Alan E. Nourse, Jerry Shelton, Dean Evans, Robert F. Young & Bryce Walton

Morrison Colladay

E. M. Forster, Robert Silverberg, Morrison Colladay, Frank Lillie Pollock, Paul Macnamara & William Brittain

Arthur C. Clarke, H. P. Lovecraft, John Wyndham, Murray Leinster, Harlan Ellison, Jack London, Ray Bradbury, Frederik Pohl, Lester del Rey, Fredric Brown, Robert Sheckley, Edmond Hamilton, Morrison Colladay, Henry Slesar, Murray F. Yaco, Theodore Sturgeon, Gerda Rhoads, Herbert D. Kastle, Mel Hunter & Dorothy Quick

Morrison Colladay, Keith Laumer, Dean Evans, Robert F. Young & Jerry Shelton