| Issue | #4 |
| Published | June 1937 |
| Cover Price | 0.10 USD |
| Pages | 68 |
| Editing | Malcolm Wheeler-Nicholson; Vincent Sullivan (associate); Whitney Ellsworth (Associate) |
| Genre | detective |
| Pencils | Creig Flessel |
| Inks | Creig Flessel |
| Characters | Arthur Bell (intro, death); May Adams (intro); VILLAINS: Nick Del Borno (intro); "Padre" Desoto (intro) |
| Genre | detective |
| Script | Gardner Fox? |
| Pencils | Creig Flessel (Fless) |
| Inks | Creig Flessel |
| Characters | Capt. Nelson (intro); Paul Hartley (intro); Rajah Daj (intro); VILLAIN: Hutchinson (intro) |
| Pencils | Sven Elven |
| Inks | Sven Elven |
| Characters | VILLAINS: Vanter (intro); Logan (intro) |
| Script | Homer Fleming? |
| Pencils | Homer Fleming |
| Inks | Homer Fleming |
| Notes | story in black and white |
| Characters | VILLAIN: Stucchi |
| Genre | detective |
| Script | Malcolm Wheeler-Nicholson |
| Pencils | Tom Hickey |
| Inks | Tom Hickey |
| Script | Gardner Fox (Paul Dean) |
| Letters | typeset |
| Script | Russell Cole (as Alger) |
| Pencils | Russell Cole (as Alger) |
| Inks | Russell Cole (as Alger) |
| Characters | Sally Norris (guest star); VILLAINS: Olga Balinoff and her spy ring |
| Genre | adventure |
| Script | Jerry Siegel |
| Pencils | Joe Shuster |
| Inks | Joe Shuster |
| Characters | Joshua McAllister (intro, death); VILLAIN: Agatha (intro, death) |
| Genre | adventure |
| Pencils | Ed Winiarski |
| Inks | Ed Winiarski |
| Notes | story in black and white |
| Characters | VILLAIN: Terril Desmond (intro) |
| Genre | detective |
| Script | Jerry Siegel |
| Pencils | Joe Shuster |
| Inks | Joe Shuster |