| Issue | #241 |
| Published | October 1957 |
| Cover Price | 0.10 USD |
| Pages | 36 |
| Editing | Whitney Ellsworth (credited), Jack Schiff (Managing Editor), Mort Weisinger, George Kashdan (story editors) |
| Genre | superhero |
| Pencils | Curt Swan |
| Inks | Stan Kaye |
| Characters | Superboy; Krypto; Pa Kent; Lana Lang; "Wizard" Holton; Kryptonite |
| Genre | superhero |
| Script | Otto Binder |
| Pencils | Curt Swan |
| Inks | Stan Kaye |
| Notes | Inker id by Bob Hughes 3/09. Krypto barks in Morse code for the first time. |
| Characters | Mr. Green; Mrs. Green; the 2 Green children; Terry (the Greens' dog) |
| Synopsis | Terry relates all the results of poor planning by Mr. Green on his last vacation. |
| Genre | fact |
| Script | Jack Schiff |
| Pencils | Ruben Moreira |
| Inks | Ruben Moreira |
| Letters | Ira Schnapp |
| Characters | Intro -Queen Arrow (female version of Green Arrow) |
| Genre | superhero |
| Script | France Herron |
| Pencils | George Papp |
| Inks | George Papp |
| Notes | Writer id by Martin O'Hearn. Green Arrow has red hat. |
| Reprinted | In Big Boy (Artima, 1956 series) #21 June 1958 |
| Letters | typeset |
| Genre | gag |
| Script | Henry Boltinoff |
| Pencils | Henry Boltinoff |
| Inks | Henry Boltinoff |
| Letters | Henry Boltinoff |
| Genre | superhero |
| Script | Jack Miller |
| Pencils | Ramona Fradon |
| Inks | Ramona Fradon |
| Notes | Writer id by Martin O'Hearn. |
| Reprinted | from Real Fact Comics (DC, 1946 series) #? |