Includes "The Last Drop" by L. Ron Hubbard and de Camp.

Cover by Earle K. Bergey. Includes "The Lovers" by Philip Jose Farmer. Featuring George Chance, a stage magician turned hero, The Ghost, Super-Detective (as it was originally called) was a low-budget effort from the start, featuring only the lead novel

Cover by Rudolph Belarski. Includes "Devil's Planet" by Manly Wade Wellman.

Includes "Frontier Planet" by Manly Wade Wellman.

Cover by Walter Baumhofer. Includes "The Spider Strikes" by R. T. M. Scott.

Includes "The Pure Evil" by Kenneth Robeson.

Includes "Bomers Above" by Lieut. W. M. Wood.

"Squadron of the Damned" by Robert J. Hogan.

"Red Skies for the Squadron of Satan" by Robert J. Hogan.

Includes "Quicksands Of Youthwardness" by Malcolm Jameson.

Cover by William Timmins. Includes "Doodad" by Ray Bradbury.

Cover by C.C. Serf. Includes "The Whisper In The Darkness" by H.P. Lovecraft.

Final issue.

Cover by Margaret Brundage. Includes "Jewels Of Gwahlur" by Robert E. Howard.

Cover by Rudolph Belarski. Includes Black Bat story "Death For Charity" by G. Wayman Jones.

Cover by Margaret Brundage. Includes "The Metronome" by August W. Derleth.

Cover by Virgil Finlay. Includes "The Luck Of Ignatz" by Lester del Rey.

Cover by F. Tinsley. Includes "Death Rides The Sky" by George L. Eaton.

Includes "Land Of The Burning Sea" by Malcolm Jameson.

"The Mystery of the Golden Skull" by Donald E. Keyhoe.

Includes "The Men Vanished" by Kenneth Robeson.

"The Terror in the Navy" by Kenneth Robeson.

Final issue.

Includes "The Book Of Ptath" by A. E. van Vogt.

Cover by Margaret Brundage. Includes "The Jest Of Droom Avista" by Henry Kuttner.

"Patrol of the Iron Scourge" by Robert J. Hogan.

Final issue. "Wings of the Death Tiger" by Robert J. Hogan.

Features "The Book of Death" by Maxwell Grant.

Cover by Frandzen. Features "Fighting Mongrel" by George Bruce.

Includes "Swooning Lady" by Kenneth Robeson.

"Horde of the Black Eagle" by Robert J. Hogan.

Includes "When New York Vanished" by Henry Kuttner.

Includes "Planets In Peril" by Edmond Hamilton.

Includes "Three Guns For Tonto" by W. C. Tuttle.

Cover by Margaret Brundage. Includes "The Druidic Doom" by Robert Bloch.

Includes "The Faceless Men" by Arthur Leo Zagat.

Cover by Joseph Eberle. Includes "A Corner For Lucia" by August Derleth.

Cover by Earle K. Bergey. Includes "Tarnished Utopia" by Malcolm Jameson.

Cover by Graves Gladney. Includes "Coils Of Time" by P. Schuyler Miller.

Final issue.

Includes "The Deadly Swarm" by Edwin K. Sloat.

Only issue.

Cover by F. Tinsley. Includes "The White Pygmy" by George L. Eaton.

Final issue.

Includes Williamson, Wellman.

Cover by John Howitt. Includes "Scourge Of The Invisible Death" by Curtis Steele.

Cover by Margaret Brundage. Includes "The Graveyard Rats" by Henry Kuttner.

Includes "The Lonely Planet" by Murray Leinster.

Features "The Magic Forest" by Kenneth Robeson.

Cover by Earle Bergey. Includes "The Energy Eaters" by Arthur K. Barnes & Henry Kuttner.

Includes "Twice In Time" by Manly Wade Wellman.

Cover by Modest Stein. Features "Overthrow" by Cleve Cartmill.

Final issue.

Cover by C.C. Serf. Includes "Black Chant Imperial" by Robert E. Howard.

Cover art by Brundage. Includes "The People Of The Black Circle" by R.E. Howard.

Includes "Merchants of Disaster" by Kenneth Robeson

Includes "Mystery On Happy Bones" by Kenneth Robeson.

Includes "Sands Of Sahara" by Robert Carse.

Full length novel: "Fight Or Die" by James M. Calvert, Jr.

Cover by John Hewitt. Includes "The Red Invader" by Curtis Steele.

Final issue. Cover by H.W. Wesso. Includes "The Cairn On The Headland" by Robert E. Howard.

Cover by John Howitt. Includes "Builders Of The Dark Empire" by Grant Stockbridge.

Cover by Margaret Brundage. Includes "The Feast In The Abbey" by Robert Bloch.

Cover by Boris Dolgov. Includes "Lizzie Borden Took An Axe" by Robert Bloch.

"Sky-Guns for the Murder Master" by Robert J. Hogan.

"Sky Coffins for Satan" by Robert J. Hogan.

Cover by Bill Wayne. Includes "The Shadow From The Steeple" by Robert Bloch.

Includes "Wet Magic" by Henry Kuttner.

Includes "Captain Future And The Space Emperor" by Edmond Hamilton.

Cover by Margaret Brundage. Includes "Lansing's Luxury" by August Derleth.

Cover by W. H. Silvey. Includes "The House In The Valley" by August Derleth.

Cover by H. W. Brown. Includes "Three Thousand Years" by Thomas Calvert McClary.

"Red Fangs of the Sky Emperor" by Robert J. Hogan.

Includes "The Time Machine" by H. G. Wells. Cover by Anderson.

Cover by Rogers. Includes "Nightfall" by Isaac Asimov.

Only issue. Cover by Brundage. Includes "The Master Of Dragons" by H. Bedford Jones.

Cover art by Emery Clarke. Includes "The Spotted Men" by Kenneth Robeson.

Cover by John Howitt. Includes "The Pain Emperor" by Grant Stockbridge.

Includes "City Of Whispering Death" by Grant Stockbridge.

Cover by Cartier. Includes "Lest Darkness Fall" by L. Sprague de Camp.

Cover by Virgil Finlay. Includes "The Eyes Of The Mummy" by Robert Bloch.

Cover by H. W. Brown. Includes "Crystallized Thought" by Nat Schachner.

Includes "To Heaven Standing Up" by Paul Ernst.