| Issue | #27 |
| Published | September 1958 |
| Frequency | Quarterly |
| Cover Price | 0.10 USD |
| Pages | 36 |
| Editing | Pat Masulli (executive editor) |
| Notes | Copyright 1958 by Charlton Comics Group. |
| Characters | Atomic Mouse; Count Gatto; Shadow; Professor Invento; Li'l Mouse |
| Genre | Superhero; Funny Animals |
| Pencils | Pat Masulli (signed) |
| Inks | Pat Masulli (signed) |
| Reprinted | in Atomic Mouse (Charlton, 1961 series) #11 [cover] |
| Characters | Count Gatto (villain); Shadow (villain) |
| Synopsis | Shadow gives a bull some rose-colored glasses. |
| Genre | Funny Animals |
| Notes | On inside front cover in black and white. |
| Characters | Atomic Mouse; Captain Seapot; Guppy-Wogs; Mr. Clam; Mr. Swordfish |
| Genre | Superhero; Funny Animals |
| Characters | Atomic Mouse; Clotilde; Count Gatto (villain); Shadow (villain) |
| Genre | Superhero; Funny Animals |
| Characters | Matty Mouse; Bart Bat; Soapy Squirrel; Timmy Turtle; Mr. Mouse; Mrs. Mouse; Chester Cat |
| Genre | Funny Animals |
| Letters | typeset |
| Genre | Fact |
| Letters | typeset |
| Characters | Pepito; Rosalita; The General |
| Genre | Humor |
| Characters | Atomic Mouse |
| Genre | Superhero; Funny Animals |
| Notes | "This is presented as a Charlton Public Service." |
| Characters | Atomic Mouse (only as a movie projection); Lazy Su; Professor Invento; Count Gatto (villain); Shadow (villain) |
| Genre | Superhero; Funny Animals |
| Characters | Atomic Mouse |
| Genre | Superhero; Funny Animals |
| Characters | Atomic Mouse; Wild Bill Bull Dog |
| Genre | Superhero; Funny Animals |
| Notes | Back cover. |