Series F-109 SF Andre Norton Storm Over Warlock (1961) F-114 SF Wallace West The Bird of Time (1961) F-131 SF Anthony Boucher (ed.) The Best From Fantasy And Science Fiction, Sixth Series F-135 SF Leigh Brackett The Long Tomorrow (1962) F-154 SF A. E. van Vogt The Wizard of Linn (1962) F-156 SF Edgar Rice Burroughs At The Earth's Core (1962) F-157 SF Edgar Rice Burroughs The Moon Maid (1962) F-158 SF Edgar Rice Burroughs Pellucidar (1962) F-159 SF Edgar Rice Burroughs The Moon Men (1962) F-162 SF Anthony Boucher (ed.) The Best From Fantasy And Science Fiction, Seventh Series (1962) F-167 SF Andre Norton Catseye (1962) F-168 SF Edgar Rice Burroughs Thuvia, Maid of Mars (1962) F-169 SF Edgar Rice Burroughs Tarzan and the Lost Empire (1962) F-170 SF Edgar Rice Burroughs The Chessmen of Mars (1962) F-171 SF Edgar Rice Burroughs Tanar Of Pellucidar (1962) F-174 SF Rex Gordon First Through Time (1962) F-178 SF Donald A. Wollheim (ed.) More Adventures On Other Planets (1963) F-179 SF Edgar Rice Burroughs Pirates of Venus (1963) F-180 SF Edgar Rice Burroughs Tarzan at the Earth's Core (1963) F-181 SF Edgar Rice Burroughs The Master Mind of Mars (1963) F-182 SF Edgar Rice Burroughs The Monster Men (1963) F-183 SF Andre Norton The Defiant Agents (1963) F-188 SF Philip Francis Nowlan Armageddon 2419 A.D. (1962) F-189 SF Edgar Rice Burroughs Tarzan the Invincible (1963) F-190 SF Edgar Rice Burroughs A Fighting Man of Mars (1963) F-191 SF Jules Verne Journey to the Center of the Earth (1963) F-192 SF Andre Norton Star Born (1963) F-193 SF Edgar Rice Burroughs The Son of Tarzan (1963) F-194 SF Edgar Rice Burroughs Tarzan Triumphant (1963) F-197 SF Andre Norton Witch World (1963) F-201 SF Paul MacTyre Doomsday, 1999 (1963) F-203 SF Edgar Rice Burroughs The Beasts of Tarzan F-204 SF Edgar Rice Burroughs Tarzan and the Jewels of Opar (1963) F-205 SF Edgar Rice Burroughs Tarzan and the City of Gold (1963) F-206 SF Edgar Rice Burroughs Jungle Tales of Tarzan (1963) F-207 SF Andre Norton The Stars Are Ours! F-210 SF Peter George (as Peter Bryant) Red Alert F-211 SF Otis Adelbert Kline Planet of Peril (1963) F-212 SF Edgar Rice Burroughs Tarzan and the Lion Man F-213 SF Edgar Rice Burroughs The Land That Time Forgot (1963) F-216 SF Isaac Asimov The Man Who Upset the Universe (1963) F-217 SF Anthony Boucher