| Issue | #8 |
| Published | June 1940 |
| Cover Price | 0.10 USD |
| Pages | 68 |
| Editing | Worth Carnahan; Adolphe Barreaux (associate editor) |
| Genre | superhero |
| Pencils | Joe Simon |
| Inks | Joe Simon |
| Notes | costume Duke O'Dowd wears on cover is the one he adopts next issue; pencil and inks ID by Greg Theakston |
| Reprinted | in Complete Jack Kirby (Pure Imagination, 1997 series) #1 |
| Characters | The Champ; Burton Finch (Intro); Henry Waters (intro) |
| Genre | adventure |
| Script | George Little |
| Pencils | Adolphe Barreaux ? |
| Inks | Adolphe Barreaux ? |
| Characters | Neptina; Gakk; Mogg; Mhersa |
| Genre | science fiction |
| Script | Bently Wade |
| Pencils | Harry Parkhurst ? |
| Inks | Harry Parkhurst ? |
| Characters | Johnny Fox; Ronald Mills (Intro, villain, Dies); Pudgy; Mike |
| Genre | superhero |
| Script | Paul Porter |
| Characters | Simple Snitz |
| Genre | humor; detective |
| Script | Art Helfant |
| Pencils | Art Helfant |
| Inks | Art Helfant |
| Characters | Quong (Intro, Dies, villain) |
| Genre | adventure |
| Script | Robert Leslie Bellem |
| Pencils | Adolphe Barreaux |
| Inks | Adolphe Barreaux |
| Characters | Robinhood Jones; Bill Scarlett (intro) |
| Genre | adventure |
| Script | Robert Turner |
| Letters | Typeset |
| Characters | Jungleman; Torchy (villain); Davey (villain) |
| Genre | jungle |
| Pencils | Harry Parkhurst ? |
| Inks | Harry Parkhurst ? |
| Characters | Liberty Lads; Paul Revere; Captain Cummings (intro) |
| Genre | period |
| Pencils | Henry Kiefer |
| Inks | Henry Kiefer |
| Characters | Lobo; Wilson (Intro, villain) |
| Genre | adventure; aviation |
| Pencils | Max Neill |
| Inks | Max Neill |
| Notes | last appearance |
| Characters | Duke O'Dowd; Kerry Flynn (Dies); Leng-Lu (Dies); Wah-Le; Bavakurans; Frango (villain); Thermah; Toga |
| Genre | adventure |
| Pencils | George Appel |
| Inks | George Appel |
| Notes | Duke O'Dowd gains a costume and super-power belt |