| Issue | #20 |
| Published | October 1940 |
| Cover Price | 0.10 |
| Pages | 68 |
| Editing | Malcolm Reiss (Editor); William E. Eisner (Art Director); S. M. Iger (Feature Editor) |
| Genre | jungle |
| Pencils | John Celardo |
| Inks | John Celardo |
| Characters | Bob; Keela; Rogo (an ape) |
| Genre | jungle |
| Script | ? [as W. Morgan Thomas] |
| Pencils | Bob Powell |
| Inks | Bob Powell |
| Notes | The title is taken from the cover blurb. |
| Characters | Tinymite; Buddah [a genie] |
| Genre | humor |
| Script | ? [as Golleh] |
| Pencils | Bob Kane |
| Inks | Bob Kane |
| Reprinted | from Jumbo Comics (Fiction House, 1938 series) #3; from Jumbo Comics (Fiction House, 1938 series) #4 |
| Characters | Pasha Ahib; Sarita; Caleb; Jeremy; Sagua |
| Genre | period |
| Script | ? [as Willis Rensie] |
| Pencils | John Celardo |
| Inks | John Celardo |
| Notes | The title is from a cover blurb. |
| Characters | Dr. Tol; Rogan; Slug |
| Genre | super hero |
| Script | ? [as Teller Tayles] |
| Pencils | Charles Wotjkoski |
| Notes | Possible inkers: Maurice Gutwirth; Jim Mooney; Arthur Pinajian; shop? |
| Characters | Dicky McGuire |
| Genre | science fiction |
| Pencils | Bob Powell [as W. Morgan Thomas] |
| Inks | Bob Powell [as W. Morgan Thomas] |
| Letters | Typeset |
| Notes | One panel is SIGNED "W. Morgan Thomas" - the house name for the Sheena strip. Odd. |
| Characters | V: Gegin (I, D), Limpy (I); cover title, "Treasure of the Ancient Mandarin", has NOTHING to do with this story so it is not used |
| Genre | science fiction |
| Script | ? [as Curt Davis] |
| Notes | Reminiscent of a "Batman" artist. |
| Characters | Mr. De Flicker; Smudge |
| Genre | humor |
| Script | S. M. Iger |
| Pencils | S. M. Iger |
| Inks | S. M. Iger |
| Characters | The Baron |
| Genre | spy |
| Script | ? [as Major Thorpe] |
| Pencils | Charles A. Winter |
| Inks | Charles A. Winter |
| Genre | humor |
| Script | Will Eisner [as Heck] |
| Pencils | Will Eisner [as Heck] |
| Inks | Will Eisner [as Heck] |
| Characters | Sheriff Parker; Bobby Jones; Mrs. Jones; Crazy Mike |
| Genre | western |
| Script | ? [as Fred Sande] |
| Pencils | Charles Sultan |
| Inks | Charles Sultan |
| Characters | Miss Belton; Doc Black |
| Genre | detective |
| Script | ? [as George Thatcher] |
| Pencils | F. Schwarz? |
| Inks | F. Schwarz? |