Cover by Hannes Bok. Includes "Beauty's Beast" by Robert Bloch.

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

Includes "Cavern Of The Shining Pool" by Arthur Leo Zagat.

Features "Masters of Death" by Maxwell Grant.

Includes "Guerilla Warrior" by Robert Carse.

"The Squadron of Death Flies High" by Robert J. Hogan.

Title changes to CAPTAIN SATAN with Vol. 1 #3. Includes "The Corpse With The Third Eye" by Paul Ernst.

Includes "The Prince Of Evil" by Maxwell Grant.

Cover by John Howitt. Includes "Reign Of The Silver Terror" by Grant Stockbridge.

Cover by Margaret Brundage. Includes "The Shadow On The Screen" by Henry Kuttner.

Cover by F. Tinsley. Includes Light Planes Of 1937" by Frank Tinsley.

Cover by Virgil Finlay. Includes "The Lost Path" by August Derleth.

Includes "Half-Breeds On Venus" by Isaac Asimov.

Cover by Margaret Brundage. Includes "Beyond The Threshold" by August W. Derleth.

Cover by Margaret Brundage. Includes "Wine Of The Sabbat" by Robert Bloch.

Cover by F. Tinsley. Includes "Germany Flies Again" by Arch Whitehouse.

Cover by A. R. Tilburne. Includes "A Question Of Etiquette" by Robert Bloch.

Final issue as Captain Satan; continues as Strange Detective Mysteries.

Includes "Pony Express Rider" by A. Leslie.

Features "Murder Mansion" by Maxwell Grant.

Includes "The Quest Of Tarzan" by Edgar Rice Burroughs.

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

Continuing from WAR BIRDS. Cover by Rudolph Belarski. Includes "O'Leary's Fights The Golden Ray" by Arthur Guy Empy.

Cover by Rogers. Includes "Jurisdiction" by Nat Schachner.

Includes "Destruction Of The Panama Canal" by Don Bate.

Cover by A. R. Tilburne. Includes "The Beasts Of Barsac" by Robert Bloch.

Includes "The Northdale Mystery" by Maxwell Grant.

Cover by J. Allen St. John. Includes "Moonlight On A Skull" by Robert E. Howard.

Cover by Charles L. Wrenn. Includes "Mate For A Monster" by Hugh B. Cave.

Cover by W. H. Silvey. Includes "The Place In The Woods" by August Derleth. Digest size.

Includes "Tarzan And The Golden Lion" by Edgar Rice Burroughs.

Includes "The Case Of The Friendly Corpse" by L. Ron Hubbard.

Includes "The Haunt" by Theodore Sturgeon.

Includes "City Of Whispering Death" by Grant Stockbridge.

Features "Silver Mountain" by Steuart M. Emery.

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

Cover by John Giunta. Includes "Kingsridge 214" by August Derleth.

Cover by Rogers. Includes "Second Stage Lensmen" part 2 by E. E. Smith, Ph.D.

Cover by Margaret Brundage. Includes "Thunder In The Dawn" by Henry Kuttner.

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

Includes "The Shadow Battles Q".

Includes "The Ring Of Death" by George L. Eaton.

Includes "A Violation Of Rules" by Fletcher Pratt.

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

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

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

Cover by Graves Gladney. Includes "The Bronze Door" by Raymond Chandler. Only appearance of this short story.

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

Cover by Earle K. Bergey. Includes "The Portal In The Picture" by Henry Kuttner.

Cover by H. W. Wesso. Includes "The Shadow In The Sky" by August W. Derleth.

Cover by Walter Popp. Includes "Big Planet" by Jack Vance.

Features "Dictator of Crime" by Maxwell Grant.

Includes "Master Of The Night-Demons" by Grant Stockbridge.

"The Death Master's Last Patrol" by Robert J. Hogan.

"The Death Divers" by Robert J. Hogan.

Final issue.

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

Includes "We Fly The Silvaire De Luxe" by William Winter.

Cover by F. Tinsley. Includes "The Curse Of The Killer" by George L. Eaton.

Includes "Flying Isn't Everything" by Tracy Richardson.

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

Includes "Large Flying Boats VS. Large Land Planes" by Igor I. Sikorsky.

Includes "Green Globes Of Death" by Grant Stockbridge.

Only issue.

Cover by A. R. Tilburne. Includes "The Valley Of The Assassins" by Edmond Hamilton.

Includes "The Getaway Ring" by Maxwell Grant.

Cover by John Howitt. Includes "Master Of Broken Men" by Curtis Steele.

Includes "We Bomb Tokyo!" by Jay Hamilton.

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

Features "The All-White Elf" by Kenneth Robeson.

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

Includes "Invasion From The Sky" by Curtis Steele.

Includes "Star Trail To Glory" by Edmond Hamilton.

Final issue.

Includes "The Crossroads" by L. Ron Hubbard.

Cover by H. V. Brown. Includes "Giants From Eternity" by Manly Wade Wellman.

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

Includes "Plains Soaring" by Lewin Barringer.

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

Includes "The Money Master" by Maxwell Grant.

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

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

Only issue.

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

Cover by John Howitt. Includes "Drums Of Destruction" by Curtis Steele.

Includes "The Crimson Line" by George L. Eaton.

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

Cover by Virgil Finlay. Includes "The Drifting Snow" by August Derleth.

Cover by John Howitt. Includes "Citadel Of Hell" by Grant Stockbridge.

Cover by John Newton Howitt. Includes "Master Of Monsters" by John M. Knox.

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

"The Falcon Flies with the Damned" by Robert J. Hogan.

Includes "Assignment In Guana" by George Harmon Coxe.

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

Continuing from AIR TRAILS.

Final issue. "The Mystery of the Singing Mummies" by Donald E. Keyhoe.