- Script
- Jack Miller
- Pencils
- Mort Meskin
- Inks
- George Roussos
- Letters
- Stan Starkman
- Editing
- Jack Schiff (original editor); Murray Boltinoff (original associate editor); George Kashdan (original associate editor)
- Genre
- fantasy-supernatural; science fiction; adventure
- Characters
- Mark Merlin; Elsa; Mr. Hanson
- Synopsis
- When Mark Merlin is called in to investigate a fantastic bank robbery, he learns that an alien child was duped into helping a crook, and now the alien parents want their child back.
- Reprints
DC logos and “House of Secrets” banner removed from each page of story (none on p. 1). Last page of original story artwork extended and altered to make it into 9.0 pages instead of 8.67.
- Script
- ?
- Pencils
- Lee Elias
- Inks
- Lee Elias
- Letters
- ?
- Editing
- Jack Schiff (original editor); Murray Boltinoff (original associate editor); George Kashdan (original associate editor)
- Characters
- Ron Travers
- Reprints
DC logos and “House of Mystery” banner removed from each page of story (none on last page). p. 1: Word “American” changed to “Australian”. p. 3: word “Americans” changed to “Travellers”. Last page of original story artwork extended and altered to make it into 8.0 pages instead of 7.67.
- Script
- Jack Miller
- Pencils
- Howard Sherman
- Inks
- Howard Sherman
- Letters
- ?
- Editing
- Whitney Ellsworth (credited original editor); Julius Schwartz (actual original editor)
- First Line of Dialogue or Text
- All of those people are the victims of interplanetary shipwrecks!
- Genre
- science fiction
- Characters
- Captain Tyndall; Blake; Martin; Deering
- Reprints
- Keywords
- Convicts; Cosmic Rays; Life Rafts; Prison
DC logos and “Mystery in Space” banner removed from each page of story (none on last page). Last page of original story artwork extended and altered to make it into 6.0 pages instead of 5.67. p. 2: word “Gonna” changed to “Going To”.
- Script
- ?
- Pencils
- Irwin Hasen
- Inks
- Irwin Hasen
- Letters
- ?
- Editing
- Whitney Ellsworth (credited original editor); Julius Schwartz (actual original editor)
- Genre
- detective-mystery; crime
- Characters
- Carlton Carver; Johnny Law; Whitey Collins; Wilbur Burton; Captain Morley
- Reprints
DC logos and “Big Town” banner removed from each page of story (none on last page). Last page of original story artwork extended and altered to make it into 4.0 pages instead of 3.67.
- Script
- John Broome
- Pencils
- Mike Sekowsky
- Inks
- Bernard Sachs
- Letters
- ?
- Editing
- Julius Schwartz (original editor)
- Genre
- science fiction
- Characters
- Captain Robert Chambers; Otto; Betty; Jack; Helen; Mr. Peterson; Dr. Alan Pierce
- Reprints
- Keywords
- Asteroids; Astronauts; Cape Canaveral
DC logos and “Strange Adventures” banner removed from each page of story (none on last page). Last page of original story artwork extended and altered to make it into 8.0 pages instead of 7.67.
- Script
- Gardner Fox (uncredited)
- Pencils
- Sid Greene (uncredited)
- Inks
- Sid Greene (uncredited)
- Letters
- ?
- Editing
- Julius Schwartz (credited original editor)
- Genre
- science fiction
- Characters
- Lucius Trent; Golden Gladiator; Star Amazon
- Reprints
Sid Greene's usual depiction of Julius Schwartz as a character occurs in page 2 panel 1 (Nobel Award presenter). The planet Duarda of the Star-Sun Rigel.
Last page of original story artwork extended and altered to make it into 8.0 pages instead of 7.67. DC logos and “Strange Adventures” banner removed from each page of story (none on last page). p. 2: words “Lucius Trent of the United States” replaced with only “Lucius Trent” and “Back In America” replaced with “Back Home Again”.
- Script
- ?
- Pencils
- Lee Elias
- Inks
- Lee Elias
- Letters
- Stan Starkman
- Editing
- Jack Schiff (original editor); Murray Boltinoff (original associate editor); George Kashdan (original associate editor)
- Genre
- fantasy-supernatural
- Characters
- Dora; Carl; Hans; Alabar
- Synopsis
- A lost treasure that can transform things into gold may prove disastrous.
- Reprints
- Keywords
- Allergies; Castle; Dandelions; Illusions
Last page of original story artwork extended and altered to make it into 8.0 pages instead of 7.67. DC logos and “My Greatest Adventure” banner removed from each page of story (none on last page). p. 8: sentence “I returned to the States shortly, and after making arrangements with Washington...” changed to “I returned to my home shortly, and after making arrangements with authorities...”, and “$50,000” changed to “£50,000”.
- Script
- Gardner Fox (ghosted for Robert Starr)
- Pencils
- Carmine Infantino
- Inks
- Bernard Sachs
- Letters
- ?
- Editing
- Whitney Ellsworth (credited original editor); Julius Schwartz (actual original editor)
- Genre
- science fiction
- Characters
- Steve Reynolds; Nona; Jared Tan
- Reprints
- Keywords
- Marie Celeste
Last page of original story artwork extended and altered to make it into 8.0 pages instead of 7.67. DC logos and “Strange Adventures” banner removed from each page of story (none on last page).
- Script
- Gardner Fox
- Pencils
- John Giunta
- Inks
- John Giunta
- Letters
- ?
- Editing
- Whitney Ellsworth (credited original editor); Julius Schwartz (actual original editor)
- Genre
- science fiction
- Characters
- John Ellerson
- Reprints
- Keywords
- Time Travel
DC logos and “Strange Adventures” banner removed from each page of story (none on last page).
- Script
- Bill Finger
- Pencils
- Jack Lehti
- Inks
- Bernard Sachs
- Letters
- ?
- Editing
- Whitney Ellsworth (credited original editor); Julius Schwartz (actual original editor)
- Genre
- crime
- Characters
- Steve Wilson; Lorelei Kilbourne; Danny; Harry the Hack
- Reprints
- Keywords
- Good Luck Charms
Last page of original story artwork extended and altered to make it into 6.0 pages instead of 5.67. DC logos and “Big Town” banner removed from each page of story (none on last page). p. 3, 5: words “Jeweler” and “Jewelery” changed to Australian spelling of “Jeweller” and “Jewellery”. p. 5: word “maneuver” changed to “Manoeuvre”. p. 6: word “Gonna” changed to “Going To”.
- Script
- ?
- Pencils
- Mort Meskin
- Inks
- George Roussos
- Letters
- Stan Starkman
- Editing
- Jack Schiff (credited original editor); Murray Boltinoff (credited associate editor); George Kashdan (credited associate editor)
- First Line of Dialogue or Text
- A perfect shot...the Earthman is in the center of our sight!
- Genre
- science fiction; adventure; fantasy-supernatural
- Characters
- Mark Merlin; Elsa; Ybar; Mr. Allans (Mercurian alien)
- Synopsis
- Renegade aliens from Mercury plan to kill Mark Merlin because he accidentally discovered a way to destroy their transport vehicles.
- Reprints
- Keywords
- Mercury
DC logos and “House of Secrets” banner removed from each page of story (none on first and last page). Last page of original story artwork extended and altered to make it into 9.0 pages instead of 8.67. p. 1: word “Center” changed to “Centre”.
- Script
- John Broome
- Pencils
- Carmine Infantino
- Inks
- Sy Barry
- Letters
- ?
- Editing
- Whitney Ellsworth (credited original editor); Julius Schwartz (actual original editor)
- First Line of Dialogue or Text
- Side-swiping a rocket's nose-bubble is an old space-navy trick...
- Genre
- science fiction
- Characters
- Slag Sorrel; Gil Gant; Coral; Hagarians (from the planet Hagar)
- Reprints
DC logos and “Mystery in Space” banner removed from each page of story. p. 3: words “I’ll run this $5 up to a thousand” changed to “I’ll run this five up to a thousand”. p. 4: words “not a cent left” changed to “not a penny left”.
- Script
- Gardner Fox
- Pencils
- Bob Oksner
- Inks
- Bernard Sachs
- Letters
- Gaspar Saladino
- Editing
- Whitney Ellsworth (credited original editor); Julius Schwartz (actual original editor)
- Genre
- science fiction
- Characters
- Harrison Hammond
- Reprints
- from Mystery in Space (DC, 1951 series) #11 (December 1952-January 1953)
- DC logos and “Mystery in Space” banner removed from each page of story (none on first page). Words “Million Dollars” changed to “Million Pounds” throughout story. p. 3: words “Erector Sets” changed to “Mechano Sets” and “Centers” changed to “Centres”. p. 5: word “Travelers” changed to “Travellers”.
- Keywords
- Aliens
- Script
- John Broome
- Pencils
- Jack Lehti
- Inks
- Bernard Sachs
- Letters
- ?
- Editing
- Whitney Ellsworth (credited original editor); Julius Schwartz (actual original editor)
- Genre
- crime
- Characters
- Steve Wilson; Lorelei Kilbourne; Harry the Hack; Inspector Callahan; Willie Clanton; Glue-Finger Frank; Mary Adams; Mark
- Reprints
DC logos and “Big Town” banner removed from each page of story (none on last page). Last page of original story artwork extended and altered to make it into 8.0 pages instead of 7.67. p. 2: word “Upstairs” misspelled at “Upstars”. p. 4: word “Theater” changed to misspelled “Theat”. p. 5: word “Ain’t” changed to “Haven’t”.
- Script
- Gardner Fox
- Pencils
- Russ Heath
- Inks
- Russ Heath
- Letters
- Gaspar Saladino
- Editing
- Julius Schwartz (original editor)
- Genre
- science fiction
- Characters
- Fred Curtis; Jim Barnes; Amara (water being from Korama)
- Synopsis
- A giant creature from the planet Korama, seemingly made of water, lands on Earth and plans to conquer the planet.
- Reprints
- Keywords
- Arizona; Barringer Crater; Lorentz-FitzGerald Contraction; Meteor Crater; Mynah Bird; Water
DC logos and “Strange Adventures” banner removed from each page of story (none on p. 1). p. 4: word “Traveling” changed to “Travelling”.