WE Harry Whittington A Trap For Sam Dodge / Valley of Savage Men (1965) 82210 SF John Brunner The Traveler in Black 82355 SF Andre Norton Trey of Swords (1978) 82401 NA Ernest Haycox Trigger Trio 82410 WE D.B. Newton Triple Trouble 82430 WE Nelson Nye Trouble at Quinn's Crossing 82435 WE Barry Cord The Coffin Fillers / Don T. Jenison Trouble on Diamond Seven (1972) 82660 SF Robert A. Heinlein Tunnel in the Sky 83360 WE Barry Cord Two Graves for a Lawman / The Deadly Amigos 84000 SF Andre Norton Uncharted Stars (1970) 84001 SF Andre Norton Uncharted Stars (1974) 84292 SF H. Beam Piper Uller Uprising 84331 SF John W. Campbell The Ultimate Weapon 84466 SF Andre Norton Uncharted Stars (1983) 84514 SF Andrew Offutt The Undying Wizard 84569 SF Axel Madsen Unisave 84581 SF A. E. van Vogt The Universe Maker 85456 SF Alan E. Nourse The Universe Between (1987) 85460 NA Harold E. Hartney Up & At 'Em 86022 NA Virginia Coffman Vampire of Moura 86050 SF Philip K. Dick The Variable Man and Other Stories (1976) 86064 SF Fred Saberhagen The Veils of Azlaroc 86065 SF Fred Saberhagen The Veils of Azlaroc 86180 SF E. C. Tubb Veruchia 86181 SF E. C. Tubb Veruchia: Dumarest of Terra#8 (1982) 86190 SF Ian Watson Very Slow Time Machine 86321 SF Andre Norton Victory on Janus (March 1973) 86322 SF Andre Norton Victory on Janus (1975) 86323 SF Andre Norton Victory on Janus (1977) 86465 WE Don P. Jenison Zero Hour at Black Butte / Dwight Bennett Newton (as Clement Hardin) Sherriff of Sentinel (1969) 86495 SF L. Sprague de Camp The Virgin of Zesh / The Tower of Zanid 86607 SF Mark Adlard Volteface (1972) 86608 SF Philip K. Dick Vulcan's Hammer (1972) 86610 SF Andre Norton, Wojciech Siudmak, and Alicia Austin Voorloper (1980) 87015 NA Philip Loraine One to Curtis (1967) 87060 SF Michael Moorcock The Warlord of the Air (1971) 87070 NA Daoma Winston Walk Around the Square (1975) 87101 NA Rona Randall Walk Into My Parlor 87180 SF A. E. van Vogt The War Against the Rull 87201 SF Poul Anderson War of the Wing-Men 87269 SF George Zebrowski Ashes & Stars 87300 SF Christopher Shasheff The Warlock in Spite of Himself 87301 SF Christopher Shasheff The Warlock in Spite of Himself 87319 SF Andre Norton Warlock of the Witch World 87321 SF