| Issue | #1 |
| Published | September-October 1948 |
| Cover Price | 0.10 USD |
| Pages | 52 |
| Editing | Whitney Ellsworth |
| Pencils | Theda and Emerson Hall |
| Script | Ryerson Johnson |
| Pencils | Maxwell Elkan; others |
| Inks | Maxwell Elkan; others |
| Notes | Ryerson Johnson recalled writing the first story with Uncle Six, the first story in this issue. |
| Pencils | Maxwell Elkan; others |
| Inks | Maxwell Elkan; others |
| Script | Joe Millard |
| Pencils | Alex Toth |
| Inks | Frank Giacoia |
| Reprinted | in Detective Comics (DC, 1937 series) #418 (December 1971) |
| Pencils | Maxwell Elkan; others |
| Inks | Maxwell Elkan; others |