| Issue | #20 |
| Published | August 1941 |
| Cover Price | 0.10 USD |
| Pages | 68 |
| Editing | Malcolm Reiss (Editor); Gene Fawcette (Art Director) |
| Genre | jungle |
| Pencils | Dan Zolnerowich (signed) |
| Inks | Dan Zolnerowich (signed) |
| Characters | Sawabi (introduction, villain, death) |
| Genre | jungle |
| Script | ? [as Frank Riddell] |
| Pencils | Dan Zolnerowich |
| Inks | Dan Zolnerowich |
| Notes | The story title is taken from the cover blurb. |
| Characters | The Leopard Men (introduction, villain) |
| Genre | jungle |
| Script | ? [as J.J. King] |
| Pencils | Al Gabrielle |
| Inks | Al Gabrielle |
| Characters | The Flamingo Tribe (introduction); Slavers (introduction, villain, one dies) |
| Genre | jungle |
| Script | ? [as "Mack"] |
| Pencils | Joe Doolin |
| Inks | Joe Doolin |
| Characters | Eric (guest); Ragnar (introduction, villain) (a Danga chief); a witch doctor (introduction) |
| Genre | jungle |
| Script | ? [as Victor Ibsen] |
| Pencils | Bob Hebberd? |
| Inks | Bob Hebberd? |
| Genre | fact |
| Genre | jungle |
| Script | ? [as Arthur Garnett] |
| Letters | typeset |
| Characters | G. G. (introduction); Daisy (introduction); a movie crew (introduction) |
| Genre | adventure |
| Script | ? [as Pierre La Rue] |
| Pencils | Al Stahl? |
| Characters | a priest (introduction, villain, death); Jeanne (introduction) |
| Genre | jungle |
| Script | ? [as Ed Hunt] |
| Pencils | Al Walker |
| Inks | Al Walker |
| Characters | Ali Ben Yusi (introduction, villain); Wabu (introduction) |
| Genre | jungle |
| Script | ? [as Roy L. Smith] |
| Pencils | Henry Kiefer |
| Inks | Henry Kiefer |
| Characters | M'Dibo (introduction, villain, death); Koru (introduction); Onga (introduction) |
| Genre | jungle |
| Script | ? [as W.B. Hovious] |
| Pencils | Richard Case? |
| Inks | Richard Case? |
| Characters | The Nazis (villain) |
| Genre | jungle |
| Script | ? [as Courtney Thomason] |
| Pencils | Seymour Reit |
| Inks | Seymour Reit |