| Issue | #1 |
| Published | August 1948 |
| Cover Price | 0.10 USD |
| Pages | 36 |
| Editing | Stan Lee |
| Genre | superhero |
| Pencils | Ken Bald |
| Inks | Ken Bald |
| Genre | superhero |
| Script | Bill Everett |
| Pencils | Bill Everett |
| Inks | Bill Everett |
| Notes | I: June Webber, Dr. Webber, Tom Bowen, Mayans; V: Big Jim Derry and his gang (I for all) |
| Genre | superhero |
| Pencils | Syd Shores |
| Inks | Syd Shores |
| Notes | GS: Namora; I & O: Mu (the continent); V: Karlak (I, D), Muvians |
| Letters | typeset |
| Genre | superhero |
| Script | Bill Everett |
| Pencils | Bill Everett |
| Inks | Bill Everett |
| Notes | I: Joyce Wilson, Mr. Wilson, Allen, Shu Ling; V: Paul West and his gang (I for all) |