| Issue | #14 |
| Published | September 1940 |
| Cover Price | 0.10 USD |
| Pages | 68 |
| Editing | Victor Fox |
| Characters | Blue Beetle [Dan Garrett] |
| Pencils | Charles Nicholas? |
| Inks | Charles Nicholas? |
| Characters | Blue Beetle [Dan Garrett]; The Skull (first appearance; villain; death) |
| Pencils | Charles Nicholas |
| Inks | Charles Nicholas |
| Characters | Rex Dexter; The Moonmen (first appearance; villain) |
| Script | Dick Briefer |
| Pencils | Dick Briefer |
| Inks | Dick Briefer |
| Characters | Joe Pennelli (villain); Manton (first appearance; villain) |
| Pencils | Dennis Neville? (Floyd Kelly) |
| Inks | Dennis Neville? |
| Characters | Green Mask [Michael Shelby] (more origin details; in caption); Domino [Don] (first appearance); Capt. Domai (first appearance; villain; death); Kuma Hiroto (first appearance; villain; death) |
| Pencils | Walter Frehm |
| Inks | Walter Frehm |
| Characters | Billy Bounce |
| Script | Fred Schwab |
| Pencils | Fred Schwab |
| Inks | Fred Schwab |
| Letters | Fred Schwab |
| Characters | Chen Chang (villain) |
| Pencils | Munson Paddock [as Cecilia Munson] |
| Inks | Munson Paddock |
| Characters | Lt. Drake |
| Pencils | Klaus Nordling? |
| Inks | Klaus Nordling? |
| Script | Nathaniel Nitkin [as N. N. Nathaniel] |
| Letters | typeset |
| Characters | Lynx [Jim] (origin details in caption); Dr. Glome (first appearance; villain); Janice (first appearance; villain) |
| Pencils | ? (Norton Kingsley) |
| Characters | D-13 [Richard Anthony]; Capt. Brusiloff (first appearance; villain) |
| Script | Bob Powell |
| Pencils | Bob Powell |
| Inks | Bob Powell |
| Characters | Captain Savage; Summa (first appearance; villain) |
| Pencils | Charles A. Winter? |
| Inks | Charles A. Winter? |
| Characters | James E. Drew (first appearance; death) |
| Pencils | Pierce Rice? |