| Issue | #11 |
| Published | February 1941 |
| Cover Price | 0.10 USD |
| Pages | 68 |
| Editing | Victor Fox |
| Characters | John Tilbury (Villain; Intro; Death; Claire's uncle) |
| Pencils | Louis Cazeneuve? |
| Inks | Louis Cazeneuve? |
| Characters | Mu (Villain; Intro; turned into a monkey) |
| Pencils | Don Rico? |
| Inks | Don Rico? |
| Characters | The Gimp (Villian; Intro); The Beast (Villain); Sandra Sarnov (Villain: Intro) |
| Pencils | Louis Cazeneuve? |
| Inks | Louis Cazeneuve? |
| Script | Bert Whitman |
| Pencils | Bert Whitman |
| Inks | Bert Whitman |
| Script | Nathaniel Nitkin (N. N. Nathaniel) |
| Letters | typeset |
| Characters | Scyle (Villain; Intro; Death); Squid (Villain; Intro; Death) |
| Pencils | ? (James T. Royal) |
| Pencils | Robert Webb? (Harold Weber) |
| Inks | Robert Webb? |
| Characters | Stewart (Villain; Intro; Death) |
| Pencils | ? (Spencer Allen) |