- Script
- ? [as Thomas Marlin]
- Pencils
- Alex Blum
- Inks
- Alex Blum
- Colors
- ?
- Letters
- ?
- First Line of Dialogue or Text
- The mystery man of space reveals the secret...
- Genre
- science fiction
- Characters
- The Red Comet (origin); The Uranians (villains, introduction, death)
- Reprints
The story title is taken from the cover blurb.
- Script
- ? [as Orson Herr]
- Pencils
- Henry Kiefer
- Inks
- Henry Kiefer
- Colors
- ?
- Letters
- ?
- First Line of Dialogue or Text
- Captain Hammond, here are your credentials, accrediting you...
- Genre
- science fiction
- Characters
- King Thermo of Mercury (introduction); Baron Burno (villain, introduction)
- Reprints
The story title is taken from the cover blurb.
- Script
- ? [as Fred Nelson]
- Pencils
- Witmer Williams
- Inks
- Witmer Williams
- Colors
- ?
- Letters
- ?
- First Line of Dialogue or Text
- In a desperate attempt to gain revenge upon...
- Genre
- science fiction
- Characters
- Jack North (guest-star); Blaga Daru (villain)
- Reprints
- Script
- ? [as Starr Gayza]
- Pencils
- ?
- Inks
- ?
- Colors
- ?
- Letters
- ?
- First Line of Dialogue or Text
- Flint and Mimi have chosen Mars as their...
- Genre
- science fiction
- Characters
- Martians (villains)
- Reprints
- Script
- ?
- Pencils
- Gene Fawcette
- Inks
- Gene Fawcette
- Colors
- ?
- Letters
- ?
- Genre
- non-fiction; math & science
- Reprints
Oddly, this one page feature has the number six in the lower right hand corner.
- Script
- ?
- Pencils
- Gene Fawcette: Witmer Williams?
- Inks
- Gene Fawcette?; Witmer Williams?
- Colors
- ?
- Letters
- ?
- Genre
- non-fiction; math & science
- Reprints
Another anomaly, these are numbered pages two and three - making it likely that this is actually a three page feature and belongs with the previous "Space Travel" filler.
- Script
- Toni Blum? [as Jack Anthony]
- Pencils
- ?
- Inks
- ?
- Letters
- typeset
- Genre
- science fiction
- Reprints
- Script
- ? [as Beekman Terrill]
- Pencils
- ?
- Inks
- ?
- Colors
- ?
- Letters
- ?
- Genre
- science fiction
- Characters
- Princess Eelo (villain, introduction, death)
- Reprints
The story title is taken from the cover blurb.
- Script
- ? [as Bob Jordan]
- Pencils
- Charles Sultan
- Inks
- Charles Sultan
- Colors
- ?
- Letters
- ?
- First Line of Dialogue or Text
- Into the satellite above the planet Saturn flies...
- Genre
- science fiction
- Characters
- Jytern (villain, introduction, death)
- Reprints
The story title is taken from the cover blurb.
- Script
- ?
- Pencils
- Henry Kiefer
- Inks
- Henry Kiefer
- Colors
- ?
- Letters
- ?
- First Line of Dialogue or Text
- All our crops are ruined! We face famine!
- Genre
- science fiction
- Characters
- Dirk (introduction); Martians (villains)
- Reprints
Character's name is changed from "Barker" to "Parker" perhaps to avoid confusion with "Flint Baker."
- Script
- ? [as G. O. Garsh]
- Pencils
- Witmer Williams
- Inks
- Witmer Williams ?; ?
- Colors
- ?
- Letters
- ?
- First Line of Dialogue or Text
- Neptune is besieged by sea tanks, but Don...
- Genre
- science fiction
- Characters
- Rogo (introduction); Rigoro (villain, introduction, death)
- Reprints
- Script
- ? [as Ray Alexander]
- Pencils
- George Tuska
- Inks
- George Tuska
- Colors
- ?
- Letters
- ?
- First Line of Dialogue or Text
- The young dare-devil stunt flier of space!!! He'll...
- Genre
- science fiction
- Characters
- Cosmo Corrigan (introduction); Plutonians (guest-star)
- Reprints