| Issue | #45 |
| Published | November 1946 |
| Cover Price | 0.10 USD |
| Pages | 52 |
| Editing | J. F. Byrne (Managing Editor) |
| Genre | science fiction |
| Pencils | Joe Doolin |
| Inks | Joe Doolin |
| Characters | Villains: Voltamen; Venusians |
| Genre | science fiction |
| Script | ? [as Thornecliffe Herrick] |
| Pencils | Lily Renee (signed) |
| Inks | Lily Renee (signed) |
| Characters | Futura [Marcia Reynolds]; Guest Stars: Jarl Nord (death); Aborotes; Villain: Mentor |
| Genre | science fiction |
| Script | ? [as John Douglas] |
| Letters | typeset |
| Characters | Auro Lord of Jupiter; Guest Stars: Claudia; Dorna; Villains: Zago (intro); Underworlders; Shadow Creatures (intro; death) |
| Genre | science fiction |
| Script | ? [as Dick Charles] |
| Genre | science fiction |
| Pencils | Murphy Anderson |
| Inks | Murphy Anderson |
| Characters | The Space Rangers [Flint Baker; Reef Ryan]; Guest Star: Hercules; Villains: Satania (intro; death); Corrupto (intro); Acrimo (intro) |
| Genre | science fiction |
| Script | ? [as Hugh Fitzhugh] |
| Pencils | Bob Lubbers |
| Inks | Bob Lubbers |
| Notes | The story title is taken from the cover blurb. |
| Genre | science fiction |
| Script | ? [as Thornecliffe Herrick] |
| Letters | typeset |
| Characters | Mysta of the Moon; Guest Star: The Bron impostor; Villains: The Face (death); Kro Men (intro; death); Firecons (intro) |
| Genre | science fiction |
| Script | ? [as Ross Gallun] |
| Inks | Charles Sultan?; ? |
| Notes | The indications of Charles Sultan are only touch-ups of an otherwise nondescript art job by an unknown artist. |
| Characters | Star Pirate; Tonia (intro); Villains: Argo (intro; death); the Quartz Men (intro; death) |
| Genre | science fiction |
| Script | ? [as Len Dodson] |
| Pencils | Murphy Anderson (signed) |
| Inks | Murphy Anderson (signed) |