- Script
- ?
- Pencils
- Ruben Moreira (signed)
- Inks
- Ruben Moreira (signed)
- Letters
- Ira Schnapp ?
- Editing
- Whitney Ellsworth (credited original editor)
- Characters
- Doctor Hertzall; Peter; Forbes
- Reprints
- Keywords
- crystal
DC logos and “House of Mystery” banner removed from each page of story (none on pp8). pp8 of original story artwork extended and altered to make it into 1 page instead of .67 page.
- Script
- ?
- Pencils
- Bernard Baily
- Inks
- Bernard Baily
- Letters
- ?
- Editing
- Whitney Ellsworth (credited original editor); Jack Schiff (original associate editor); Murray Boltinoff (original associate editor); George Kashdan (original associate editor)
- Characters
- Ed; Gar
- Reprints
DC logos and “My Greatest Adventure” banner removed from each page of story (none on pp8). pp2: word “travelers” changed to “travellers”. pp8 of original story artwork extended and altered to make it into 1 page instead of .67 page.
- Script
- ?
- Pencils
- Bob Brown
- Inks
- Bob Brown
- Letters
- ?
- Editing
- Whitney Ellsworth (credited original editor)
- Genre
- science fiction
- Characters
- Captain Lane; Noro; Kiga
- Reprints
DC logos and “Tales of the Unexpected” banner removed from each page of story (none on pp8). pp8 of original story artwork extended and altered to make it into 1 page instead of .67 page. pp8: word “maneuvers” changed to “manoeuvres” and “fueled” changed to “fuelled”.
- Script
- Henry Boltinoff
- Pencils
- Henry Boltinoff (signed)
- Inks
- Henry Boltinoff (signed)
- Letters
- ?
- Editing
- Whitney Ellsworth (credited original editor); Jack Schiff (actual original editor)
- First Line of Dialogue or Text
- I've noticed you on your flying carpet, Moolah!
- Genre
- humour
- Characters
- Moolah the Mystic
- Reprints
- Keywords
- flying carpets
DC logos and “Challengers of the Unknown” banner removed from above story.
- Script
- ?
- Pencils
- Bill Ely
- Inks
- Bill Ely
- Letters
- ?
- Editing
- Whitney Ellsworth (credited original editor)
- Genre
- science fiction
- Characters
- Bruce Carhill (engineer); Charlie (Geologist); Professor Martin; Professor Duncan
- Reprints
- Keywords
- Engineers; Geologists; helicopters; meteorites; submarines
DC logos and “Tales of the Unexpected” banner removed from each page of story (none on pp8). pp8 of original story artwork extended and altered to make it into 1 page instead of .67 page. pp5: wording “Anyway, I’m phoning Washington!” changed to “Anyway, I’m phoning the Government!” and “Are you the men Washington sent?” changed to “Are you the men the Government sent?”
- Script
- Otto Binder
- Pencils
- Sy Barry
- Inks
- Sy Barry
- Letters
- ?
- Editing
- Whitney Ellsworth (credited original editor); Julius Schwartz (actual original editor)
- Genre
- science fiction
- Characters
- Sylvester "Silky" Sloane
- Synopsis
- The con-man "Silky" Sloane tries to sell the Earth to a group of aliens.
- Reprints
DC logos and “Strange Adventures” banner removed from each page of story (none on pp1). pp6 of original story artwork extended and altered to make it into 1 page instead of .67 page. pp1: words “1954” changed to “1959”. pp 4: words “2,054 A.D.” changed to “2,059 A.D.”
- Script
- ?
- Pencils
- Lou Cameron
- Inks
- Lou Cameron
- Letters
- ?
- Editing
- Whitney Ellsworth (credited original editor)
- Genre
- science fiction
- Characters
- Andrew
- Reprints
- Keywords
- Martians; robots
DC logos and “Tales of the Unexpected” banner removed from every page of story. pp4: words “The air is filled with floating bills!” changed to “The air is filled with floating notes!”
- Script
- ?
- Pencils
- Lee Elias
- Inks
- Lee Elias
- Letters
- Stan Starkman ?
- Editing
- Whitney Ellsworth (credited original editor); Jack Schiff (actual original editor); Murray Boltinoff (original associate editor); George Kashdan (original associate editor)
- First Line of Dialogue or Text
- In one moment, I was the first man to pilot a rocket into orbit--and soon after I found myself engaged in a strange battle on an alien world!
- Genre
- science fiction
- Characters
- Captain "Ferg" Ferguson; Dzuga (dictator)
- Synopsis
- An astronaut on a test flight is transported to a distant planet where he gains super-powers and helps defeat a dictator.
- Reprints
- Keywords
- dictator; spaceship; superpowers
DC logos and “My Greatest Adventure” banner removed from each page of story (none on pp1 or pp8). pp8 of original story artwork extended and altered to make it into 1 page instead of .67 page. pp3: words “The air’s fresh as you find in the Connecticut countryside!” changed to “The air’s fresh as you find anywhere in the countryside!”
- Script
- ?
- Pencils
- Howard Purcell
- Inks
- Charles Paris
- Letters
- ?
- Editing
- Whitney Ellsworth (original editor)
- Genre
- crime; horror-suspense
- Characters
- Peter Brent; Pedro Vagar; Harry Gordon; Ellen; Dr. Rodney
- Synopsis
- A group of tourists in Rio de Janeiro dons native devil masks for a parade. One of them, Peter Brent, wants to harm a friend of his, but is hit by a curse before he can accomplish his evil plan.
- Reprints
- Keywords
- devil masks; Rio de Janeiro
DC logos and “House of Mystery” banner removed from every page of story. pp3: words “$100 in American money” changes to “£100 in my money”. pp5: words “Kill! Kill! Death to everybody!” changed to “Doom! Doom to everybody!”.
- Script
- ?
- Pencils
- Jim Mooney
- Inks
- Jim Mooney
- Letters
- ?
- Editing
- Whitney Ellsworth (credited original editor)
- Genre
- science fiction
- Characters
- Captain Wells; Jim; Edna
- Reprints
DC logos and “Tales of the Unexpected” banner removed from each page of story (none on pp1 or pp8). pp4: word “signaling” changed to “signalling”. pp6: words “It’s like our own Florida Everglades” changed to “It’s like America’s Florida Everglades”. pp8 of original story artwork extended and altered to make it into 1 page instead of .67 page. The year 2350.
- Script
- ?
- Pencils
- George Roussos
- Inks
- George Roussos
- Letters
- ?
- Editing
- Whitney Ellsworth (credited original editor)
- Characters
- Mr. Hall (Private Detective); Rocky Mason; alien law officer (unnamed)
- Reprints
- Keywords
- Private Detectives
DC logos and “House of Secrets” banner removed from each page of story (none on pp8). pp3 and pp6: words “$5,000” changed to “£5,000”. pp4: words “$5,000” changed to (incorrect) £6,000”. pp6 of original story artwork extended and altered to make it into 1 page instead of .67 page.
- Script
- ?
- Pencils
- Doug Wildey
- Inks
- Doug Wildey
- Letters
- ?
- Editing
- Whitney Ellsworth (credited original editor)
- Characters
- Bob Andrews; Mr. Dodd; Carl Zita (Martian)
- Reprints
- Keywords
- Martians
DC logos and “Tales of the Unexpected” banner removed from each page of story (none on pp6). pp4: words “The gag’s gotten out of control!” changed to “The gag’s completely out of control!”. pp6 of original story artwork extended and altered to make it into 1 page instead of .67 page.
- Script
- Gardner Fox
- Pencils
- Manny Stallman
- Inks
- Joe Giella
- Letters
- ?
- Editing
- Whitney Ellsworth (credited original editor); Julius Schwartz (actual original editor)
- Genre
- science fiction
- Characters
- Captain Jared Endicott
- Reprints
- Keywords
- Ants
DC logos and “Strange Adventures” banner removed from each page of story (none on pp7).
- Script
- ?
- Pencils
- Jim Mooney (signed)
- Inks
- Jim Mooney (signed)
- Letters
- ?
- Editing
- Whitney Ellsworth (credited original editor); Jack Schiff (actual original editor); Murray Boltinoff (original associate editor); George Kashdan (original associate editor)
- First Line of Dialogue or Text
- We had probed the murky depths of the seven seas--trekked across the scorching deserts--and invaded the frigid Arctic in the quest of buried fortunes...
- Genre
- fantasy-supernatural
- Characters
- Clyde King; Andy; Boswell (curio dealer); Antib; Parker
- Synopsis
- An ancient Aztec curse seems to follow an expedition that seeks to find a lost treasure.
- Reprints
- Keywords
- Aztec; Mexico
DC logos and “My Greatest Adventure” banner removed from each page of story (none on pp9). pp6: words “all right” changed to “alright”. pp9 of original story artwork extended and altered to make it into 1 page instead of .67 page.