Dan Linehan/ Arthur C. Clarke (FRW)
(1)
Ervin Laszlo/ Arthur C. Clarke (FRW)
(1)
Gary Westfahl (EDT)/ Arthur C. Clarke (FRW)
(1)
Robert Zubrin/ Richard Wagner/ Arthur C. Clarke (FRW)
(1)
Stephen D. Korshak (EDT)/ Arthur C. Clarke (FRW)/ Jerry Weist (CON)/ Roger Hill (CON)
(1)
Theodore Sturgeon/ Paul Williams (EDT)/ Ray Bradbury (FRW)/ Arthur C. Clarke (FRW)/ Gene Wolfe (FRW)
(1)