Arthur C Clarke Philip K Dick Ray Bradbury H P Lovecraft Isaac Asimov Harlan Ellison Jack London Clifford D Simak Robert Silverberg John Wyndham Frederik Pohl Fritz Leiber Fredric Brown Edmond Hamilton Murray Leinster A Bertram Chandler Harry Harrison Robert Sheckley Hal Clement Lester Del Rey E M Forster Alan E Nourse Chester S Geier Paul Macnamara George O Smith Murray F Yaco Henry Slesar Frank Lillie Pollock Morrison Colladay Herbert D Kastle J F Bone Hugh B Cave Kenneth Sterling Charles E Fritch Don Mark Lemon Dick Purcell Gerda Rhoads Theodore Sturgeon Mel Hunter Ron Cocking Frank R Stockton Dorothy Quick Wallpaper Collections