Philip K. Dick, Ray Bradbury, Frederik Pohl, Alan E. Nourse, Stanley Mullen, Evan Hunter, Irving Cox, Jr., James Mckimmey, Jr., Richard Magruder, Mack Reynolds, Joseph Slotkin, Winston Marks, Frank M. Robinson & Richard O. Lewis
Philip K. Dick, Ray Bradbury, Damon Knight, Arnold Castle, Russ Winterbotham, Winston Marks, Irving Cox, Jr., Richard Magruder, Evan Hunter, Malcolm B. Morehart Jr., Mack Reynolds, Frank M. Robinson, Alexander Blade, Milton Lesser, John Massie Davis, Charles E. Fritch, James Mckimmey, Jr., William Morrison, Stanley Mullen, Richard S. Shaver, Richard O. Lewis, Alan E. Nourse & Joseph Slotkin
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
Isaac Asimov, Philip K. Dick, Arthur C. Clarke, Ray Bradbury, H. P. Lovecraft, Lord Dunsany, Robert E. Howard, Robert Silverberg, Walter M. Miller Jr, Ray Cummings, Lester del Rey, Alfred Bester, Murray Leinster, Miriam Allen DeFord, Fredric Brown, Donald A. Wollheim, Frank Herbert, Robert Sheckley, Lynn Venable, Evelyn E. Smith, Donald E. Westlake, Frederik Pohl, C. M. Kornbluth, J. F. Bone, Roger D. Aycock, Frank Belknap Long, Clark Ashton Smith, Alan E. Nourse, Mack Reynolds, Randall Garrett, Mary Carlson, Richard R. Smith, David Mason, John Victor Peterson, Joseph Slotkin, George R. Hahn, Alfred Coppel & William Brittain
Philip K. Dick, Harlan Ellison, Bjarne Kirchhoff, Millard V. Gordon, Harry Harrison, Rog Phillips, Robert Silverberg, August Derleth, H. B. Fyfe, Lawrence F. Willard, C.M. Kornbluth, Alfred Coppel, Jack McKenty, Winston Marks, Fritz Leiber, Fredric Brown, Lyman D. Hinckley, Frederik Pohl, Murray Leinster, George O Smith, Darius John Granger, C. H. Thames, Ray Bradbury, William Morrison, George Whittington, Russ Winterbotham, Bob Tucker, Erik Fennel, S. J. Sackett, Richard R. Smith & Mike Ellis
William F. Nolan, Robert Zacks, Isaac Asimov, Ray Bradbury, Mary Shelley, Mack Reynolds, Edward Halibut, Leigh Brackett, Robert F. Young, Fredric Brown, Robert Silverberg, Jack Williamson, William Hope Hodgson, Evelyn E. Smith, Gordon R. Dickson, Theodore Sturgeon, Clifford D. Simak, Arthur C. Clarke, Robert A. Heinlein, August Derleth, Lawrence M. Jannifer, Ambrose Bierce, Henry Kuttner, Allen K Lang, Carl W. Ganzlin, H. G. Wells, Margaret St. Clair, Carl Jacobi, Philip K. Dick, Andre Norton, Murray Leinster, Ross Rocklynne, Harry Harrison, Frank M. Robinson, Alfred Coppel & Lynn Venable
Ray Bradbury, Henry Hasse, Keith Laumer, Arthur C. Clarke, Isaac Asimov, Robert F. Young, Fredric Brown, Andre Norton, Philip K. Dick, Murray Leinster, George T. Spillman, Gene L. Henderson, Robert Sheckley, Jack Williamson, Frank M. Robinson, Richard Matheson, Bryce Walton, Edmond Hamilton, Ray Cummings, Mike Curry, Scott F. Grenville, Edward W. Ludwig, William Oberfield, Donald F. Daley, Voltaire, Charles Einstein, Miguel Hidalgo, Robert Silverberg, Carl Jacobi, Clifford D. Simak, Donald A. Wollheim, Frederik Pohl, H. G. Wells, Dean Evans, Donald E. Westlake, Charles E. Fritch, Jerry Shelton, Fritz Leiber & Alfred Bester
Philip K. Dick, Harry Harrison, Ray Bradbury, Clifford D. Simak, Robert Sheckley, Robert Silverberg, Evan Hunter, Arthur C. Clarke, Poul Anderson, William Hope Hodgson, Murray Leinster, Frank M. Robinson, Isaac Asimov, Robert A. Heinlein, Jack Williamson & Fredric Brown
