Larry Niven, Nancy Kress, Barry N. Malzberg, Arthur C. Clarke, Reginald Bretnor, Jack C. Haldeman II, John Varley, Jack Williamson, Brian W. Aldiss, Randall Garrett, Jack L. Chalker, Martin Gardner, Donald R. Bensen, George H. Scithers, Ted Reynolds, Dean McLaughlin, Kevin O'Donnell Jr., Herb Boehm, Michael Tennenbaum, Cam Thornley, Jesse Peel, Garry R. Osgood, Donald Gaither, Marc Schirmeister, Sally A. Sellers, Paula Smith
