Dick Solar Lottery (1959) D-350 SF Peter George (as Peter Bryant) Red Alert D-354 SF Donald A. Wollheim (ed.) The Hidden Planet: Science-Fiction Adventures On Venus (1959) D-366 SF Alan E. Nourse and J. A. Meyer The Invaders Are Coming D-377 SF Jefferson Howard Sutton Bombs in Orbit (1959) D-388 SF H. G. Wells When the Sleeper Wakes (1959) D-397 SF Jules Verne Journey to the Center of the Earth D-405 SF Rex Gordon First to the Stars D-422 SF Anthony Boucher and J. Francis Mccomas (eds.) The Best From F & SF, 3rd Series D-434 SF Jules Verne The Purchase of the North Pole (1960) D-455 SF Anthony Boucher (Ed.) The Best From Fantasy And Science Fiction, 4th Series (1960) D-461 SF Andre Norton The Time Traders (1960) D-468 SF Eric Frank Russell Sentinel of Space (1960) D-473 SF Eric Temple Bell (As John Taine) The Greatest Adventure D-478 SF Jefferson Howard Sutton Spacehive (1960) D-482 SF A. E. van Vogt The Weapon Shops of Isher (1961) D-490 SF Donald A. Wollheim (Ed.) Adventures on Other Planets (1961) D-498 SF Andre Norton Galactic Derelict (1961) D-504 SF Jules Verne Master of the World (1961) D-516 SF Otis Adelbert Kline The Swordsman Of Mars (1961) D-525 SF Murray Leinster This World Is Taboo (1961) D-527 SF Andre Norton Star Guard (1961) D-528 SF Murray Leinster The Forgotten Planet D-530 SF Robert Moore Williams The Day They H-Bombed Los Angeles (1961) D-531 SF Otis Adelbert Kline The Outlaws of Mars D-534 SF Andre Norton Daybreak - 2250 A. D. (1961) D-535 SF Ray Cummings The Shadow Girl (1962) D-537 SF H. G. Wells The Island of Dr. Moreau (1961) D-538 SF Isaac Asimov The 1,000 Year Plan (1961) D-541 SF Alan E. Nourse Scavengers in Space (1962) D-542 SF Andre Norton The Last Planet (1962) D-544 SF Frank Belknap Long Space Station #1 (1962) D-546 SF Andre Norton The Crossroads of Time D-547 SF John Brunner The Super Barbarians (1962) D-548 SF Dean Owen The End of the World (1962) D-550 SF Poul Anderson No World of Their Own (1962) D-551 SF Peter George (as Peter Bryant) Red Alert D-553 SF William Hope Hodgson The House On The Borderland (1962) D-555 SF Jack Williamson The Trial of Terra (1962) D-568 SF Poul Anderson Star Ways (1962) F Series F-105 SF Anthony Boucher (ed.) The Best From Fantasy And Science Fiction, Fifth