Includes "The Dual World" by Arthur K. Barnes.

Rare.

Includes "Northward Rails" by Frank Bunce.

"The Damned Will Fly Again" by Robert J. Hogan.

Cover by Rogers. Includes "Logic Of Empire" by Robert Heinlein.

Includes "The Three Planeteers" by Edmond Hamilton.

Includes "The Hornet Stings" by Samuel Merwin.

Final issue.

Cover by Gilmore. Includes "Discord In Scarlet" by A. E. van Vogt.

Includes "Your Money's Worth In The Air" by Lieut. W. M. Wood.

Cover by Margaret Brundage. Includes "The Mandarin's Canaries" by Robert Bloch.

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

Cover art by Emery Clarke. Includes "The Evil Gnome" by Kenneth Robeson.

Final issue.

Includes "Quicksands Of Youthwardness" by Malcolm Jameson.

Includes "Mad Mesa" by Kenneth Robeson.

"Death Rides the Midnight Patrol" by Robert J. Hogan.

"The Sky Serpent Flies Again" by Robert J. Hogan.

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

Final issue.

Includes "No Greater Love" by Henry Kuttner.

Includes "Gunsmoke For Sale" by Laurence Donovan.

Final issue.

Includes "Captain Future and the Seven Space-Stones" by Edmond Hamilton.

Continuing from AIR ACTION.

"Wings of the Doomed" by Robert J. Hogan.

Cover by Earle Bergey. Includes "Tough Old Man" by L. Ron Hubbard.

Cover by John Howitt. Includes "The Mill-Town Massacres" by Grant Stockbridge.

"Death Rides the Lost Patrol" by Robert J. Hogan.

Includes "The Bride Of Osiris (Part 1)" by Otis Adelbert Kline.

Cover by Earle K. Bergey. Includes "The Dark Angel" by Henry Kuttner.

Final issue.

Includes "Dawn Of Flame" by Stanley G. Weinbaum.

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

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

Includes "Typewriters In The Sky Part 2" by L. Ron Hubbard.

Cover by William Timmins. Includes "The World Is Mine" by Lewis Padgett.

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

Includes "Death In A Cockpit" by Arthur J. Burks.

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

"The Spook Legion" by Kenneth Robeson.

"Bloody Wings for a Sky Hawk" by Robert J. Hogan.

Includes "The Synthetic Men of Mars" by Edgar Rice Burroughs

Includes "Give Me Ten Men" by Charles Marquis Warren.

Final issue.

Cover design C. Barker Petrie. Includes "The Cats Of Ulthar" by H.P. Lovecraft.

Cover by Margaret Brundage. Includes "The Hour Of The Dragon" by Robert E. Howard.

Includes "The Sky Walker" by Kenneth Robeson.

Includes "Can Ground Defenses Project US?" by Lieut. W. M. Wood.

Features "The Terrible Stork" by Kenneth Robeson.

Includes "The Scarlet Blade" by Murray R. Montgomery.

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

"Raiders of the Death Patrol" by Robert J. Hogan.

"Red Wings for the Death Patrol" by Robert J. Hogan.

Cover by Rogers. Includes "Slan" part 2 by A. E. van Vogt.

Fetures "The Black, Black Witch" by Kenneth Robeson.

Includes "Calling Captain Future" by Edmond Hamilton.

Final issue thus. Continuing as STREET & SMITH'S AIR TRAILS.

Cover by Margaret Brundage. Includes "Slave Of The Flames" by Robert Bloch.

Cover by Walter Popp. Includes "The Time Masters" by Wilson Tucker.

Cover by John Howitt. Includes "King Of The Red Killers" by Grant Stockbridge.

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

Cover by Schneeman. Includes "Worlds Don't Care" by Nat Schachner.

Cover by John Howitt. Includes "Cavern Of The Damned" by Curtis Steele.

Cover by Earle K. Bergey. Includes "The Mask Of Circe" by Henry Kuttner.

Cover by Jack Coggins. Includes "Asylum Earth" by Bruce Elliott.

Final issue.

Cover by C.C. Serf. Includes "The Black Stone" by Robert E. Howard.

Cover by Lee Brown Coye. Includes "Home To Mother" by Manly Wade Wellman.

Cover by F. Tinsley. Includes "The Blood-Red Road To Petra" by George L. Eaton.

Features "Blood Donor Boomerang" by Frederick C. Davis.

Cover by Alex Schomburg. Includes "Death Of Iron" by S. S. Held.

Cover by Boris Dolgov. Includes "Tell Your Fortune" by Robert Bloch.

"Scourge of the Sky Monster" by Robert J. Hogan.

Includes "Son Of Two Worlds" by Edmond Hamilton.

The Girl From Penang by E. Hoffmann Price

Formerly Thrilling Mystery.

Includes "The Quest of Qui" by Kenneth Robeson.

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

Includes "A God In A Garden" by Theodore Sturgeon.

Includes "And So To Death" by Cornell Woolrich.

Cover by John Howitt. Includes "Patriot's Death Battalion" by Curtis Steele.

Cover by John Howitt. Includes "Emperor Of The Yelloe Death" by Grant Stockbridge.

Includes "Hell Below" by Kenneth Robeson.

Includes "The Shadow Battles Q".

Includes "The Face Of The Deep" by Edmond Hamilton.

Cover by Margaret Brundage. Includes "Queen Of The Black Coast" by Robert E. Howard.