Lester del Rey, Algis Budrys, Fredric Brown, Frederik Pohl, Robert Sheckley, Isaac Asimov, Poul Anderson, Edward W. Ludwig, Philip K. Dick, Harry Harrison, Clifford D. Simak, Arthur C. Clarke, H. G. Wells, I. M. Bukstein, Jack Vance & Fritz Leiber
Arthur C. Clarke, Isaac Asimov, Fritz Leiber, Clifford D. Simak, Robert Silverberg, Gordon R. Dickson, Nelson S. Bond, Theodore Sturgeon, Katherine MacLean, Randall Garrett & Jack Vance
Ray Bradbury, Philip K. Dick, George O Smith, Frank Belknap Long, Isaac Asimov, Robert Sheckley, H. G. Wells, Paul Ernst, Clifford D. Simak, Robert Silverberg, Arthur C. Clarke, Edward W. Ludwig, Jack Vance & Harry Harrison
James Blish, Edward W. Ludwig, Arthur C. Clarke, Jack Vance, I. M. Bukstein, Harry Harrison, Robert Silverberg, Ross Rocklynne, Lester del Rey, Clifford D. Simak, Fredric Brown, Poul Anderson, John Bernard Daley, Paul Ernst, Henry Slesar, Frederik Pohl, H. G. Wells, Charles L. Fontenay, Robert Sheckley, Murray Leinster, Isaac Asimov, Frank Belknap Long, Sol Boren, Fritz Leiber, Evan Hunter, George O Smith, Algis Budrys, Ray Bradbury & Philip K. Dick
Jack Vance, Richard O. Lewis, Lester del Rey, Isaac Asimov, Paul Ernst, Philip K. Dick, Frederik Pohl, Robert Sheckley, Murray Leinster, Richard Magruder, George O Smith, Fredric Brown & Darius John Granger
Robert A. Heinlein, Arthur C. Clarke, Jack Vance, George O Smith, Clifford D. Simak, Allen K Lang, Fredric Brown, Fritz Leiber, I. M. Bukstein, Robert Silverberg, Philip K. Dick, Robert Sheckley, Harry Harrison, Edward Halibut, Frank Belknap Long, Gordon R. Dickson, Evan Hunter, Isaac Asimov & Ross Rocklynne
Arthur C. Clarke, Robert Silverberg, Michael Shaara, Nelson S. Bond, Jack Williamson, Jack Vance, Damon Knight, Edgar Allan Poe, Tom Godwin, Hal Clement, Murray Leinster, A. Bertram Chandler, William F. Nolan, Alfred Coppel, Randall Garrett, Russ Winterbotham, Stanton A. Coblentz, Walter Tevis, J. T. McIntosh, Bryce Walton, Robert Wicks, Stephen Bartholomew & Lucius Daniel
H. P. Lovecraft, Jack London, Damon Knight, Nelson S. Bond, Mary Shelley, C. S. Lewis, Ray Bradbury, E.E. Doc Smith, Edgar Allan Poe, Walter Tevis, Arthur C. Clarke, Hal Clement, A. Bertram Chandler, Stephen Bartholomew, Robert Silverberg, Randall Garrett, Jack Vance, Murray Leinster, Jack Williamson, Sam Carson, Fritz Leiber, Gordon R. Dickson, James R. Adams, Algis Budrys, Clare Winger Harris, Edwin Baird, H. Bedford-Jones, Frank Belknap Long, William Morrison, Paul Ernst, W. L. Alden, Harold Lawlor, Arthur Jean Cox, Basil Wells, Ron Goulart, Russ Winterbotham, Stanton A. Coblentz, J. T. McIntosh, Bryce Walton, William F. Nolan, Lucius Daniel, Robert Wicks, Michael Shaara & Alfred Coppel
Arthur C. Clarke, C. S. Lewis, Fritz Leiber, Robert Silverberg, Walter Tevis, Jack Vance, Alfred Coppel, Michael Shaara, Randall Garrett, William F. Nolan, A. Bertram Chandler, Hal Clement, Tom Godwin, Algis Budrys, Gordon R. Dickson, Raymond Z. Gallun, Robert Sheckley, Frank Belknap Long, Winston Marks, James Rosenquest, Sam Carson, James R. Adams, William Morrison, Arthur Jean Cox, J. T. McIntosh, Lucious Daniel & Robert Wicks
Isaac Asimov, George O Smith, Jack Vance, Arthur C. Clarke, Harry Harrison, Robert Sheckley, H. G. Wells, Frank Belknap Long, Ray Bradbury & Philip K. Dick
Arthur C. Clarke, Clifford D. Simak, Ray Bradbury, Harry Harrison, Frederik Pohl, Jack Vance, Robert Silverberg, Fritz Leiber, Isaac Asimov, Fredric Brown, Mack Reynolds & Andre Norton
Arthur C. Clarke, Michael Shaara, Robert Silverberg, Frank Belknap Long, Nelson S. Bond, Murray Leinster, Harry Harrison, Jack Williamson, Walter M. Miller Jr, Arthur Sellings, Randall Garrett, Stephen Bartholomew, Robert Wicks, Frank M. Robinson, Jack Vance, Alfred Coppel, James Bell, H. F. Arnold & Gene L. Henderson
