| Issue | #v2#9 [21] |
| Published | February 1942 |
| Cover Price | 0.10 USD |
| Pages | 68 |
| Editing | David Adams (?) |
| Notes | #21 (V. 2 #9) |
| Pencils | Bob Davis |
| Inks | Bob Davis |
| Notes | #21 (V. 2 #9) |
| Script | Bob Davis |
| Pencils | Bob Davis |
| Inks | Bob Davis |
| Pencils | John Jordan |
| Inks | John Jordan |
| Characters | Blue Bolt; the Adder (villain; introduction) |
| Pencils | Alan Mandel |
| Inks | Alan Mandel |
| Script | Henry Kiefer |
| Pencils | Henry Kiefer |
| Inks | Henry Kiefer |
| Letters | typeset |
| Script | Bill O'Connor |
| Pencils | Ben Flinton |
| Inks | Leonard Sansone |
| Script | Jack A. Warren |
| Pencils | Jack A. Warren |
| Inks | Jack A. Warren |
| Script | Ray Gill |
| Pencils | Harold DeLay |
| Inks | Harold DeLay |
| Pencils | John Daly |
| Inks | John Daly |