Includes "Guerilla Warrior" by Robert Carse.

Includes "Brothers Of The Gun" by Walt Coburn.

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

Includes "The Suicide Battalion" by Curtis Steele.

Cover by Evan Singer. Digest size. Includes "Brenda" by Margaret St. Clair.

Winter issue includes "The Magigals Mystery" by Maxwell Grant.

Cover by Earle K. Bergey. Includes "A Yank At Valhalla" by Edmond Hamilton.

Cover design by C.C. Senf. Includes "The White Ship" by H.P. Lovecraft.

Cover by A. R. Tilburne. Includes "Black Barter" by Robert Bloch.

Final issue.

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

Continuing from THE ARGOSY.

Final issue.

Includes "The Army Without A Country" by Curtis Steele.

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

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

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

Cover by Charles A Kennedy. Includes "A Knocking In The Wall" by August Derleth.

Includes "The Mental Monster" by Kenneth Robeson.

Cover by John Newton Howett. Includes "Brides For The Dead" by Hugh B. Cave.

Cover by John Howitt. Includes "The Red Death" by Grant Stockbridge.

Cover by Rudolph Belarski. Includes "The Laws Of Chance" by Murray Leinster.

Includes "Twice In Time" by Manly Wade Wellman

Including "Curse Of The Calaboose Brand" by J. Edward Leithead.

Includes "The Mathematics Of Magic" by L. Sprague de Camp & Fletcher Pratt.

Final issue.

Includes "Planet Of The Small Men" by Murray Leinster.

Features "Undermost" by Manly Wade Wellman and "Rocket Skin" by Ray Bradbury.

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

Cover by Earle K. Bergey. Includes "Strangers On The Heights" by Manly Wade Wellman.

Includes "The Humanoids" by Jack Williamson. Cover by Anderson.

Cover by Edd Cartier. Includes "All Is Illusion" by Henry Kuttner.

Features "The Book of Death" by Maxwell Grant.

"Wings of the Black Terror" by Robert J. Hogan.

Includes "The Survivor" by H. P. Lovecraft & August Derleth. Digest size.

Cover by Andrew Brosnatch. Includes "The Temple" by H.P. Lovecraft.

Cover by H. W. Wesso. Includes "People Of The Dark" by Robert E. Howard.

Features "The Time Terror" by Kenneth Robeson.

Final issue.

Includes "Hang Him High" by Norbert Davis.

Cover by John Howitt. Includes "The League Of War Monsters" by Curtis Steele.

Final issue. Includes "Emeralds Of The Inca" by George Creel.

Includes "Little Horses, What Now?" by Richard Wormser.

"Fangs of the Winged Cobra" by Robert J. Hogan.

Cover by Graves Gladney. Includes "The Ultimate Adventure" by L. Ron Hubbard.

"The Death Divers" by Robert J. Hogan.

Cover by Frank Kelly Freas. Includes "The Dead Man" by Fritz Leiber, Jr.

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

"Wings of the Silent Death" by Robert J. Hogan.

Cover by Margaret Brundage. Includes "Psychopompos" by H. P. Lovecraft.

Includes "Hollywood On The Moon" by Henry Kuttner

Includes "They Died In Vain" by George Bruce.

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

Rare.

Cover by Howard V. Brown. Includes feature novel "Blue Magic" by Charles Willard Diffin. Also "The Red Peri" by Stanley G. Weinbaum.

Features "The Speaking Stone" by Kenneth Robeson.

Includes "Jeopardy's Jewel" by H. Bedford-Jones.

"Five Fathoms Dead" by Kenneth Robeson.

Cover by Earle K. Bergey. Includes "The Star Of Dread" by Brett Sterling.

Cover by William Timmins. Includes "The Weapon Shop" by A. E. van Vogt.

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

"World's Fair Goblin" by Kenneth Robeson.

Cover by Ed Cartier. Includes "Death's Deputy" by L. Ron Hubbard.

Cover by H. W. Scott. Includes "None But Lucifer" by H. L. Gold & L. Sprague de Camp.

Cover by Alex Schomburg. Includes "The Houses Of Iszm" by Jack Vance.

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

Cover by John Howitt. Includes "The Army Of The Dead" by Curtis Steele.

Only issue.

Includes a 16-page color comics section.

Features "They Died Twice" by Kenneth Robeson.

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

Features "Masters of Death" by Maxwell Grant.

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

Includes "Frontier Planet" by Manly Wade Wellman.

Includes "Murder Over Hollywood" by George L. Eaton.

Cover by Margaret Brundage. Includes "The Shambler From The Stars" by Robert Bloch.

Cover by Lee Brown Coye. Includes "Notebook Found In A Deserted House" by Robert Bloch.

Cover by Jon Arfstrom. Includes "Hell's Bells" by Duncan H. Munro.

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

Includes "Revolt" by Robert A. Nicolls.

Includes "The Perilous Pearl" by H. Bedford-Jones.

Final issue.

Includes "Pony Express Rider" by A. Leslie.

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

Continuing from AIR ACTION.