Fritz Leiber, C.M. Kornbluth, Dave Creek, Philip K. Dick, George H. Scithers, E.C. Tubb, Colin Harvey, Sydney J. Bounds, John Glasby, Robert Silverberg, Michael McCarty, Mark McLaughlin, John Russell Fearn, Gerald Warfield, Jerry Sohl, George S. Walker, Charles V. De Vet, Frank Belknap Long, John Gregory Betancourt, J. F. Bone, Costi Gurgu, Murray Leinster, Charles L. Fontenay, Robert F. Young & Lester del Rey
Robert Silverberg, Richard A. Lupoff, Samuel R. Delany, Reginald Bretnor, Marion Zimmer Bradley, Algis Budrys, Fredric Brown, John Gregory Betancourt, Poul Anderson, Randall Garrett, Lester del Rey & Ben Bova
H.G. Wells, Edgar Allan Poe, Mary Shelley, Jules Verne, Edwin A. Abbott, Jack London, Robert Louis Stevenson, George MacDonald, Henry Rider Haggard, William Hope Hodgson, Edward Bellamy, Mark Twain, Arthur Conan Doyle, Edgar Rice Burroughs, Francis Bacon, C. J. Cutcliffe Hyne, Margaret Cavendish, Jonathan Swift, William Morris, Samuel Butler, Edward Bulwer-Lytton, James Fenimore Cooper, Charlotte Perkins Gilman, Ayn Rand, Owen Gregory, Hugh Benson, Fred M. White, Ignatius Donnelly, Ernest Bramah, Milo Hastings, Arthur Dudley Vinton, Robert Cromie, E. M. Forster, Anthony Trollope, Richard Stockham, Irving E. Cox, Cleveland Moffett, Richard Jefferies, Percy Greg, David Lindsay, Edward Everett Hale, Stanley G. Weinbaum, Abraham Merritt, Edgar Wallace, H. Beam Piper, Garrett P. Serviss, Gertrude Barrows Bennett, Philip K. Dick, E. E. Smith, Murray Leinster, Fritz Leiber, Andre Norton, Lester del Rey, August Derleth, Frederik Pohl, Kurt Vonnegut, William Dean Howells, Philip Francis Nowlan, Rokeya Sakhawat Hossain, George Griffith, Edwin Lester Arnold, John Jacob Astor & Gustavus W. Pope
Fritz Leiber, C. M. Kornbluth, Phyllis Sterling-Smith, Ray Bradbury, Kris Neville, Lester del Rey, Keith Laumer, Jim Harmon, Henry Slesar, Stanley Lee, Sydney van Scyoc & Howard Browne
Philip K. Dick, C. L. Moore, Isaac Asimov, Bryce Walton, Poul Anderson, William Morrison, Robert Sheckley, Randall Garrett, Lester del Rey, Jerry Sohl, Alan E. Nourse, Mike Lewis, C. M. Kornbluth, Frank M. Robinson, H. B. Fyfe, George O Smith, Damon Knight, Henry Kuttner, H. Beam Piper & Warren Lapine
Kurt Vonnegut, Jr., R. A. Lafferty, Horace B. Fyfe, Lester del Rey, Frank M. Robinson, James Mckimmey, Jr., Milton Lesser, Keith Laumer, Warren Lapine, Mark Clifton, Mari Wolf, Charles L. Fontenay, Kenneth O'Hara, Charles V. De Vet, Don Thompson, Lynn Venable, Winston Marks, Arnold Castle, Tom Godwin, Sam Merwin Jr., Kris Neville, Ed M. Clinton, Jr., M. C. Pease, Jim Harmon, Robert J. Shea, Frank W. Coggins, Albert Teichner, William Campbell Gault, Charles E. Fritch, E. E. Doc Smith, E. Everett Evans, Albert Hernhunter, Gene Hunter, Arthur G. Hill, Richard O. Lewis, John Sentry & Tom Leahy
Robert E. Howard, Philip K. Dick, James Blish, H. P. Lovecraft, Mary Elizabeth Counselman, Alan Edward Nourse, Clifford D. Simak, Stanley G. Weinbaum, Frederik Pohl, August Derleth, Lester del Rey, Fritz Leiber, Carl Jacobi, Philip José Farmer, Warren Lapine, Ada Milenkovic Brown, B. W. Clough, F. Marion Crawford, Lillian Csernica, William R. Eakin, Michael M. Jones, Paul Kincaid, Shariann Lewitt, Edward J. McFadden III, William F. Nolan, Chuck Rothman, Clark Ashton Smith, Jean-Louis Trudel, Jamie Wild, David Niall Wilson & Robert F. Young
Frederik Pohl, Clifford D. Simak, David Lindsay, Lester del Rey, Murray Leinster, Marion Zimmer Bradley, Philip José Farmer, Edmond Hamilton, Andre Norton, Harry Harrison & Allan E. Nourse
Edgar Pangborn, Alan E. Nourse, Ray Bradbury, Murray Leinster, Lester del Rey, Fritz Leiber, Keith Laumer, Warren Lapine, Daniel F. Galouye, Jim Harmon, Patrick Fahy, Marshall King, Frank M. Robinson, L. J. Stecher, Jr., James Stamers, Evelyn E. Smith, J. F. Bone, Isaac Asimov, Jack Sharkey, F. L. Wallace, Frederik Pohl, William Morrison, Katherine MacLean, Milton Lesser, Charles Vincent De Vet & H. L. Gold
H.G. Wells, Edgar Allan Poe, Mary Shelley, Jules Verne, Edwin A. Abbott, Jack London, Robert Louis Stevenson, George MacDonald, Henry Rider Haggard, William Hope Hodgson, Edward Bellamy, Mark Twain, Arthur Conan Doyle, Edgar Rice Burroughs, Francis Bacon, C. J. Cutcliffe Hyne, Margaret Cavendish, Jonathan Swift, William Morris, Samuel Butler, Edward Bulwer-Lytton, James Fenimore Cooper, Charlotte Perkins Gilman, Ayn Rand, Owen Gregory, Hugh Benson, Fred M. White, Ignatius Donnelly, Ernest Bramah, Milo Hastings, Arthur Dudley Vinton, Robert Cromie, E. M. Forster, Anthony Trollope, Richard Stockham, Irving E. Cox, Cleveland Moffett, Richard Jefferies, Percy Greg, David Lindsay, Edward Everett Hale, Stanley G. Weinbaum, Abraham Merritt, Edgar Wallace, H. Beam Piper, Garrett P. Serviss, Gertrude Barrows Bennett, Philip K. Dick, E. E. Smith, Murray Leinster, Fritz Leiber, Andre Norton, Lester del Rey, August Derleth, Frederik Pohl, Kurt Vonnegut, William Dean Howells, Philip Francis Nowlan, Rokeya Sakhawat Hossain, George Griffith, Edwin Lester Arnold, John Jacob Astor & Gustavus W. Pope
H. Beam Piper, Fritz Leiber, Mack Reynolds, Keith Laumer, Milton Lesser, C. H. Liddell, Ron Cocking, Kenneth O'Hara, Frank Quattrocchi, Joe Archibald, Stephen Barr, Stanton Coblentz, Lester del Rey, C. M. Kornbluth, Evelyn E. Smith, Frederik Pohl, August Derleth, Algis Budrys, Murray Leinster & Frederic Brown
H.G. Wells, Ayn Rand, Mark Twain, H. Beam Piper, Philip K. Dick, Fritz Leiber, Andre Norton, Lester del Rey, August Derleth, Frederik Pohl & Musaicum Press
