Cover by E. Franklin Wittmack. Includes "Under Your Spell" by Henry Kuttner.

Cover by Alex Schomburg. Includes "Double Meaning" by Damon Knight.

Features "The Time Terror" by Kenneth Robeson.

Includes "The Sky Walker" by Kenneth Robeson.

First appearance of a Tarzan-like character named Ka-Zar. Cover painting by J. W. Scott. Includes "King Of Fang And Claw" by Bob Byrd.

Includes "The Gray Creatures" by Zorro.

Cover by C. Meimer. Includes "You Too, Can Be An Army Aviator" by Charles Edward Chapel.

Continued from WONDER STORIES. Includes "Blood of the Moon" by Ray Cummings.

Final issue.

Includes "Farewell To Balloon Racing" by Samuel Taylor Moore.

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

Cover by Jack Coggins. Includes "Turncoat" by Damon Knight

Final issue.

Final issue.

Cover by Jack Coggins. Includes "Booby Prize" by George O. Smith.

Final issue.

Cover by Lee Brown Coye. Includes "Something In Wood" by August Derleth.

Includes "Death's Masquerade" by Maxwell Grant.

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

"The Black Wings of the Raven" by Robert J. Hogan.

Cover by Rogers. Includes "Recruiting Station" by A. E. van Vogt.

Dan Dunn Detective Magazine was an attempt to capitalize on the popularity of comic-strip characters by placing them in pulp stories. It lasted a mere two issues. Full length novel: "Death Before Midnight" by James M. Calvert, Jr.

Includes "The Three Wild Men" by Kenneth Robeson.

Cover by A. von Munchhausen. Features "Lunar Landing" by Lester Del Ray and "The Beast" by L. Ron Hubbard.

Final issue.

Cover by J. Allen St. John. Includes "The Haunter Of The Dark" by H. P. Lovecraft.

"Wings of the Gray Phantom" by Robert J. Hogan.

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

Features "The Terrible Stork" by Kenneth Robeson.

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

Final issue. Cover by Emsh. Includes "Gateway To Paradise" by Jack Williamson.

"Death to the Hawks of War" by Robert J. Hogan.

"White Wings for the Dead" by Robert J. Hogan.

Includes "Spank Magic" by Reggie Coghlan.

Includes "The Day Of The Conquerors" by Manly Wade Wellman.

Final issue thus, continuing as THRILLING WONDER STORIES.

Continuing from AIR TRAILS.

Includes "Tomorrow's Air Invasion" by Capt. Samuel Taylor Moore.

Cover by Alex Schomburg. Includes "The Hellflower" by George O. Smith.

Cover by John Howitt. Includes "Reign Of The Death Fiddler" by Grant Stockbridge.

"Death Is My Destiny" by Robert J. Hogan.

"The Death Divers" by Robert J. Hogan.

Cover by Lee Brown Coye. Includes "The Whippoorwills In The Hills" by August Derleth.

Cover by Belarski. Includes "Watered Guns" by Walt Coburn.

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

Includes "Sir Greaseball" by George Bruce. Cover by E.M. Frandzen.

Includes "Drums Of Khartoum" by E. Hoffman Price.

Includes "Compliments Of The Author" by Henry Kuttner.

Cover by Emsh. Includes "Cholwell's Chickens" by Jack Vance.

Includes "The Gold Ogre" by Kenneth Robeson

Includes "The Three Planeteers" by Edmond Hamilton.

Includes "The Scarlet Widow" by Hugh B. Cave.

Includes "The Prince Of Evil" by Maxwell Grant.

"The Mystery of the Dragon's Shadow" by Donald E. Keyhoe.

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

Includes "Typewriters In The Sky Part 1" by L. Ron Hubbard.

"The Bloody Wings of the Vampire" by Robert J. Hogan.

"The Black Buzzard Flies to Hell" by Robert J. Hogan.

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

Includes "Gateway To Paradise" by Jack Williamson.

Cover by J. Allen St. John. Includes "Buccaneers Of Venus (Part 3)" by Otis Adelbert Kline.

Cover by John Howitt. Includes "Legions Of The Death Master" by Curtis Steele.

Cover by William Timmins. Includes "Hunch" by Clifford D. Simak.

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

Includes "Gunswift" by Jack Byrne.

Cover by Rogers. Includes "Final Blackout" Part 1 by L. Ron Hubbard.

"The Green Scourge of the Sky Raiders" by Robert J. Hogan.

Includes "Sands Of Sahara" by Robert Carse.

Cover by Rogers. Includes "Methuselah's Children" part 1 by Robert Heinlein.

Cover by Matt Fox. Includes "The Ormolu Clock" by August Derleth.

Cover by Margaret Brundage. Includes "The Black Kiss" by Robert Bloch & Henry Kuttner.

Includes a 16-page color comics section.

Cover by Rogers. Includes "Final Blackout" Part 2 by L. Ron Hubbard.

Cover by Earle K. Bergey. Includes "What Mad Universe" by Fredric Brown (first published appearance of this novel).

"Here Flies the Hawk of Hell" by Robert J. Hogan.

Features "Alibi Trail" by Maxwell Grant.

Cover by John Howitt. Includes "Death Reign Of The Vampire King" by Grant Stockbridge.

Features "Silver Mountain" by Steuart M. Emery.

Cover by John Howitt. Includes "America's Plague Battalions" by Curtis Steele.