| Issue | #4 |
| Published | September 1948 |
| Cover Price | 0.10 USD |
| Pages | 36 |
| Editing | Stan Lee ? |
| Notes | Some information on this issue supplied by the Atlas/Timely discussion list. |
| Characters | Blackstone |
| Genre | Adventure |
| Pencils | Syd Shores ? |
| Inks | Syd Shores ? |
| Genre | Adventure |
| Pencils | Al Bellman (?) |
| Inks | Bob Powell (?) |
| Notes | Pencil and Ink credits are disputed by the Atlas/Timely discussion list. |
| Genre | Adventure |
| Pencils | Mike Sekowsky? |
| Notes | Inks credits originally given to Mike Sekowsky in error (per Tony Isabella, March 30, 2006). All credits disputed by the Timely/Atlas discussion list. |
| Genre | superhero |
| Pencils | Ken Bald |
| Inks | Ken Bald |
| Notes | Pencil/Ink credits disputed by the Atlas/Timely discussion list. |
| Letters | typeset |
| Synopsis | House Ad for Ideal #2. |
| Genre | Adventure |
| Script | Stan Lee (?) |
| Pencils | Mike Sekowsky (?) |
| Notes | Inks credits originally given to Mike Sekowsky in error (per Tony Isabella, March 30, 2006). All credits disputed by the Timely/Atlas discussion list. |