Hell: Red Sonja#5 (1983) 71162 SF David C. Smith and Richard L. Tierney Star of Doom: Red Sonja#6 (1983) 71335 SF Philip José Farmer Behind the Walls of Terra (1970) 71435 SF John T. Sladek Mechasm 71500 SF A. E. van Vogt The Silkie 71502 SF Keith Laumer Retief at Large 71803 SF E. C. Tubb Lallia 72280 SF Edgar Rice Burroughs The Rider 73293 SF Ursula K. Le Guin Rocannon's World 73330 SF Robert A. Heinlein Rocket Ship Galileo 73438 SF Kenneth Bulmer Roller Coaster World 73440 SF Robert A. Heinlein The Rolling Stones 73441 SF Robert A. Heinlein The Rolling Stones 73450 SF Mack Reynolds Rolltown 73532 SF Andre Norton Secret of the Lost Race 74860 SF Robert A. Heinlein To Sail Beyond the Sunset 74981 SF Andre Norton Sargasso of Space 74982 SF Andre Norton Sargasso of Space 75045 SF Mack Reynolds Satellite City 75131 SF Edgar Rice Burroughs Savage Pellucidar 75134 SF Edgar Rice Burroughs Savage Pellucidar 75136 SF Edgar Rice Burroughs Savage Pellucidar 75441 SF Sam J. Lundwall Science Fiction: What It's All About (1977) 75690 SF George Bamber The Sea Is Boiling Hot 75695 SF Andre Norton Sea Siege 75696 SF Andre Norton Sea Siege 75800 SF George Bamber The Sea Is Boiling Hot (1971) 75830 SF Andre Norton Secret of the Lost Race 75831 SF Andre Norton Secret of the Lost Race 75832 SF Andre Norton Secret of the Lost Race 75833 SF Andre Norton Secret of the Lost Race (1978) 75834 SF Andre Norton Secret of the Lost Race (1981) 75835 SF Andre Norton Secret of the Lost Race 75836 SF Andre Norton Secret of the Lost Race 75860 SF Mack Reynolds Section G: United Planets 75875 SF Robert Silverberg The Seeds of Earth 75894 SF Eric Frank Russell Sentinels from Space 75940 SF Marion Zimmer Bradley Seven from the Stars 76098 SF Bob Shaw Ship of Strangers 76099 SF Robert E. Howard The She Devil (1983) 76219 SF Robert Silverberg and Randall Garrett (jointly as Robert Randall) The Shrouded Planet (1982) 76343 SF Charles Sheffield Sight of Proteus 76385 SF D. G. Compton The Silent Multitude 76390 SF Robert Silverberg The Silent Invaders 76391 SF Robert Silverberg The Silent Invaders (1977) 76500 SF A. E. van Vogt The Silkie 76501 SF A. E. van Vogt The Silkie 76502 SF A. E. van Vogt The Silkie 76701 SF Philip K. Dick The