Artists and Cover Art Adkins,
--The Man Who Had No Brains (Jeff Sutton), August, 1961. (back cover)
--The Warriors (Tom Purdom), March, 1962. (back cover)
--The Game (Neal Barrett, Jr.), July, 1963. (back cover)
--Days of Perky Pat (Philip K. Dick), December, 1963. * (back cover)Adragna, Robert,
--The Happiness Rock (Albert Teichner), January, 1964. (back cover)
--Kingdoms of the Stars (Edmond Hamilton), September, 1964. *
--The Further Sky (Keith Laumer), December, 1964. *Anonymous, Unknown, and Uncertain,
--Space Ships at Angkor Wat? April, 1948.
--Captain Proton (Dean Wesley Smith), #598, Fall, 1999.
--Battlefield Earth: The Movie, #601, Spring, 2000.Birmingham, Lloyd,
--Through Space and Time with Raymond F. Jones, etc., December, 1961.
--Mindfield! March, 1962.
--Hang Head, Vandal! April, 1962.
--A Trace of Memory (Keith Laumer), July, 1962.
--Sunfire! September, 1962.
--A Trace of Memory (Keith Laumer), September, 1962. (back cover)
--Cerebrum (Albert Teichner), January, 1963.
--Babylon in the Sky (Edmund Hamilton), March, 1963.
--Reign of the Telepuppets (Daniel F. Galouye), August, 1963.
--Homo Aquaticus (Poul Anderson), September, 1963.
--Drunkboat (Cordwainer Smith), October, 1963.Bogg, Pete,
--The Rain of Fish, December, 1947. (back cover)Conlon, Bill,
--Escape from Orbit (Poul Anderson), October, 1962. *Coye, Lee Brown,
--For Service Rendered (J. F. Bone), April, 1963. (back cover)De Vito, Joseph,
--Seven of Nine, #595, Winter, 1999. *Didier, Samwise,
--Starcraft Zerg, #596, Spring, 1999.DiFate, Vincent,
--DiFate's Catalog of Science Fiction Hardware, #500, July, 1981.Emshwiller, Ed,
--The Highest Form of Life (John Jakes), August, 1961.
--Towers of Titan (Ben Bova), January, 1962. *
--The Programmed People (Jack Sharkey), June, 1963. **
--Redemption (Robert F. Young), July, 1963. **
--To Plant a Seed (Neal Barrett, Jr.), December, 1963.
--Arena of Decisions (Robert F. Young), #400, March, 1964. *
--Boiling Point (Lester del Rey), May, 1964. *
--Mindmate (Daniel F. Galouye), July, 1964.
--Enigma from Tantalus (John Brunner), October, 1964. (reprinted by SF Chronicle, #206, June-July, 2000.)Finlay, Virgil,
--Try to Remember! (Frank Herbert) October, 1961. * (back cover)
--The Star Hyacinths (James H. Schmitz), December, 1961. * (back cover)
--Pawn of the Black Fleet (Mark Clifton), January, 1962. * (back cover)
--Pawn of the Black Fleet (Mark Clifton), February, 1962. (back cover)
--Tyrants's Territory (Brian W. Aldiss), March, 1962. * (back cover)
--Thirteen to Centaurus (J. G. Ballard), April, 1962. (back cover)
--The Protector (John Jakes), May, 1962. * (back cover)
--A Prison Make (William W. Stuart), July, 1962. * (back cover)
--Rogue Psi (James H. Schmitz), August, 1962. * (back cover)
--Measureless to Man (Marion Zimmer Brdley), December, 1962. (back cover)
--It Could Be Anything (Keith Laumer), January, 1963. * (back cover)
--Phoenix (Ted White & Marion Zimmer Bradley), February, 1963. (back cover)
--Beacon to Elsewhere (James H. Schmitz), April, 1963. **
--The Road to Sinharat (Leigh Brackett), May, 1963. * (back cover)
--The Encounter (J. G. Ballard), June, 1963. * (back cover)
--Dr. Jeckers and Mr. Hyde (John Rackham), August, 1963. * (back cover)
--The Winds of If (A. Bertram Chandler), September, 1963. (back cover)Fuqua, Robert,
--I, Robot (Eando Binder), January, 1939.
--World Without Women (Thornton Ayre), April, 1939.
--Secret of the Buried City (John Russell Fearn), May, 1939. *
--When the Gods Make War (A. R. Steber, aka Raymond A. Palmer), July, 1940.
--Adam Link Fights a War (Eando Binder), December, 1940.
--Titans' Battle (Heinrich Hauser), March, 1947.Hilbrath, Bob,
--The Land of Kui (Richard S. Shaver), December, 1946.Hildebrandt, Tim,
--Warring ant-people, #558, May, 1991. *Ivie, Larry,
--Savage Pellucidar (Edgar Rice Burroughs), March, 1963. * (back cover)Jones, Robert Gibson,
--Quest of Brail (Richard S. Shaver), #200, December, 1945. *
--The Green Man Returns (Harold M. Sherman), December, 1947.
--The Monster from Mars (Alexander Blade), April, 1948.
--Armageddon (Craig Browning), May, 1948.
--Starship from Sirius (Rog Phillips), August, 1948.
--Castle of Terror (E. J. Liston), November, 1948.Kalfus, Ray,
--Jobo (Henry Slesar), May, 1963. *Kohn,
--So Shall Ye Reap! (Rog Phillips), August, 1947. *Kramer, Vernon,
--Recovery Area (Daniel F. Galouye), February, 1963.Krupa, Julian S.,
--Liners of Space (Henry Gade), December, 1939.
--Trapped on Titan (David Wright O'Brien), June, 1940.
--When Meteors Crash! (Henry Gade), June, 1940. * (back cover)Lutjens,
--The Bridge to Azrael (John Brunner), February, 1964.McCauley, H. W.,
--Future Rocket Train, January, 1939. (back cover)
--Future Sky Fighter, April, 1939. (back cover)McKenna, Richard,
--The HoneyEarthers (Robert F. Young), August, 1964. *Moeller, Christopher,
--Yearning for the Future: An amazing heroine, #600, Special, 2000.Morey, Leo,
--The Conquest of the Earth (Isaac R. Nathanson), April, 1930.
--World of the Living Dead -- Part 2 (Ed. Earl Repp), December, 1932.
--Life Everlasting (David H. Keller), #100, August, 1934.
--By Jove! (Walter Rose), February, 1937.Nielsen, Cliff,
--Star Wars imagery, #597, Summer, 1999.
--Babylon 5: G'Kar and Lyta, #599, Winter, 2000.
--Babylon 5: Space, Time, and the Incurable Romantic (J. Michael Straczynski), #602, Summer, 2000.Paul, Frank R.,
--The Star of Dead Love (Will H. Gray), May, 1927.
--The Machine Man of Ardathia (Francis Flagg), November, 1927.
--The End of the World (William Juhre), May, 1939. (back cover)
--As Mars Sees Us (Henry Gade), July, 1940. (back cover)
--A City on Mars, December, 1940. (back cover)
--A City on Uranus, April, 1941. (back cover)Ryter, Stanley,
--Future War Tank, December, 1939. (back cover)Schelling, George,
--The Stars, My Brothers (Edmond Hamilton), May, 1962. *
--Answer, Please Answer (Ben Bova), October, 1962. (back cover)
--Left Hand, Right Hand (James H. Schmitz), November, 1962.
--Chocky (John Wyndham), March, 1963. (back cover)
--Stand-By (Philip K. Dick), October, 1963. (back cover)Schomburg, Alex,
--I_ C_ a_ BeM (jack Vance), October, 1961.
--Third Stage (Poul Anderson), February, 1962.
--Thunder in Space (Lester del Rey), June, 1962.
--Gateway to Strangeness (Jack Vance), August, 1962. *
--Stay Off the Moon! (Raymond F. Jones) December, 1962.
--Down to Earth (Harry Harrison), November, 1963. *
--Speed-Up! (Christopher Anvil), January, 1964.
--Beside the Golden Door (Henry Slesar), February, 1964. *
--Prisoner in Orbit (Henry Slesar), April, 1964.
--Tin Lizzie (Randall Garrett), June, 1964.
--Rider in the Sky (Raymond F. Jones), November, 1964.Settles, James B.,
--Glider of Ganymede, December, 1942. (back cover)
--Jet Propelled Mono Train, December, 1945. (back cover)
--Space Ships in Antarctica, February, 1948. (back cover)
--Spaceships in Ancient Egypt, May, 1948. (back cover)
--The Brain (Alexander Blade), October, 1948.
--Satellite Space Ship Station, June, 1966.Smith, Malcolm,
--Prometheus II (S. J. Byrne), February, 1948.St. John, J. Allen,
--Lords of the Underworld (L. Taylor Hansen), April, 1941.
--Warrior of the Dawn (Howard Browne), December, 1942.Summers, Leo,
--Star Surgeon (Alan Nourse), December, 1959.
--Black and White (Marion Zimmer Bradley), November, 1962. (back cover)Valigursky, Edward,
--Beyond the Steel Wall (James Ira Kendahl), #300, November, 1955.
--The Scarlet Saint (Manly Banister), January, 1956.
--Call Him Colossus (Malcolm Meade), February, 1956. *
--The Iron Virgin (C. H. Thomas), March, 1956. *
--Predictions for 2001 A. D., April, 1956.
--The Girl Who Hated Air (Milton Lesser), May, 1956.
--The Beast with Seven Tails (Leonard G. Spencer), August, 1956.
--The Monster Died at Dawn (Clyde Mitchell), November, 1956.
--Blonde Cargo (Adam Chase), January, 1958.Wesso,
--When the Atoms Failed (John W. Campbell, Jr.), January, 1930. *Zug, Mark,
--Recensions (Diane Duane), #594, Summer-Fall, 1998. *