| Issue | #2 |
| Published | March 1940 |
| Cover Price | 0.10 USD |
| Pages | 68 |
| Editing | ? |
| Pencils | Emile Schurmacher |
| Inks | Emile Schurmacher |
| Characters | Sky Wizard; Unholy One (villain); Hawk Armand (villain); Vera (villain); Butch (villain) |
| Pencils | Emile Schurmacher |
| Inks | Emile Schurmacher |
| Characters | K-7; Prof. Schmidt (first appearance); Charlotta Sandro (first appearance; villain; death); Hircon (first appearance; villain; death) |
| Pencils | Emile Schurmacher |
| Inks | Emile Schurmacher |
| Characters | Dash Dixon; The Eyes (first appearance; villain); Switch (first appearance; villain); Finger (first appearance; villain); Trusty (first appearance; villain) |
| Characters | The Scorpion [Hal Ward]; Gus Zenda and his gang (first appearance; villains); Bill Phelps (first appearance) |
| Pencils | Emile Schurmacher |
| Inks | Emile Schurmacher |
| Characters | Blanda; Gala (first appearance; villain; death) |
| Notes | nude scene |
| Pencils | Jack Alderman |
| Inks | Jack Alderman |
| Notes | true adventure story |
| Characters | Dusty Doyle (last appearance); Hank Wilkins (first appearance; villain) |
| Characters | Pinkie Parker |
| Pencils | Jack Alderman |
| Inks | Jack Alderman |
| Script | John H. Compton |
| Letters | typeset |
| Notes | inside back cover |