| Issue | #231 |
| Published | August 1957 |
| Cover Price | 0.10 |
| Pages | 36 |
| Editing | Whitney Ellsworth (credited); Jack Schiff (managing); Mort Weisinger, George Kashdan (assistants) |
| Characters | Superman; Jimmy Olsen |
| Genre | superhero |
| Pencils | Wayne Boring |
| Inks | Stan Kaye |
| Characters | Superman; Jimmy Olsen; Professor Peabody; Lois Lane; Sea Gang |
| Synopsis | If Jimmy can perform three knightly deeds he can become King of Vumania |
| Genre | superhero |
| Script | Otto Binder |
| Pencils | Wayne Boring |
| Inks | Stan Kaye |
| Genre | teen |
| Script | Jack Schiff |
| Pencils | Ruben Moreira |
| Inks | Ruben Moreira |
| Characters | Congo Bill; Janu the Jungle Boy |
| Genre | jungle |
| Script | Jack Miller |
| Pencils | Nick Cardy |
| Inks | Nick Cardy |
| Reprinted | In Big Boy (Artima, 1956 series) #17 Feburary 1958 |
| Letters | typeset |
| Genre | humor |
| Script | Henry Boltinoff |
| Pencils | Henry Boltinoff |
| Inks | Henry Boltinoff |
| Letters | Henry Boltinoff |
| Characters | Tommy Tomorrow; Planet Pete |
| Genre | science fiction |
| Script | Otto Binder |
| Pencils | Jim Mooney |
| Inks | Jim Mooney |
| Genre | humor |
| Script | Henry Boltinoff (signed) |
| Pencils | Henry Boltinoff (signed) |
| Inks | Henry Boltinoff |
| Letters | Henry Boltinoff |