Robert A. Heinlein

A. E. van Vogt, Arthur C. Clarke, C. L. Moore, C. M. Kornbluth, Chester S. Geier, Christopher Anvil, Fredric Brown, Fritz Leiber, Gordon R. Dickson, H. Beam Piper, Isaac Asimov, Jack Vance, James H. Schmitz, John W. Campbell Jr., Keith Laumer, L. Sprague de Camp, Lee Gregor, Michael Sharra, Murray Leinster, P. Schuyler Miller, Poul Anderson, Rick Raphael, Robert A. Heinlein, Robert Ernest Gilbert, Robert Sheckley, Ross Rocklynne, Theodore Sturgeon, Tom Godwin, Wyman Guin