Fritz Leiber, Russell Baker, Romain Gary, Arthur C. Clarke, Judith Merril, Thomas M. Disch, Kit Reed, John Brunner, Roger Zelazny, Isaac Bashevis Singer, John D. MacDonald, James T. Farrell, David R. Bunch, Larry Eisenberg, Arthur Porges, Richard Wilson, Mack Reynolds, Alan E. Nourse, Norman Kagan, Rick Raphael, James D. Houston, Frank Roberts, José María Gironella, Philip H. Smith, Robert Wallace, Robert Rohrer