| Issue | #20 |
| Published | May 1940 |
| Cover Price | 0.10 USD |
| Pages | 68 |
| Editing | ? |
| Notes | Space Patrol listed as feature on cover but replaced inside by Kern'l Kilgore. Story order, additional story sequences and details for this issue from Bud Plant, December 2007. |
| Characters | Fantom of the Fair |
| Genre | superhero |
| Pencils | Grieg Chapian (signed) |
| Inks | Grieg Chapian (signed) |
| Notes | Space Patrol listed as feature on cover but replaced inside by Kern'l Kilgore. Story order, additional story sequences and details for this issue from Bud Plant, December 2007. |
| Genre | superhero |
| Pencils | Paul Graham |
| Letters | typeset |
| Pencils | Steven Dahlman [as Dahl] (signed) |
| Inks | Steven Dahlman [as Dahl] (signed) |
| Characters | Steve Raymond |
| Genre | science fiction |
| Pencils | Bob Butts |
| Inks | Bob Butts |
| Letters | typeset |
| Notes | Illustrated text story. |
| Pencils | James P. McGague |
| Inks | James P. McGague |
| Pencils | George Loomis |
| Inks | George Loomis |
| Script | John Kolb |
| Pencils | John Kolb |
| Inks | John Kolb |
| Script | Harry Campbell |
| Pencils | Harry Campbell |
| Inks | Harry Campbell |
| Notes | Story originally indexed with feature as "Lieutenant Lank": corrected by Bud Plant, December 2007. Credits from Jerry Bails's Who's Who. |
| Pencils | Malcolm Kildale (signed) |
| Inks | Malcolm Kildale (signed) |
| Script | Joseph A. Kaliff (signed) |
| Pencils | Joseph A. Kaliff (signed) |
| Inks | Joseph A. Kaliff (signed) |