| Issue | #20 |
| Published | May 1952 |
| Cover Price | 0.10 USD |
| Pages | 36 |
| Editing | Whitney Ellsworth (credited); Julius Schwartz (actual) |
| Genre | science fiction; mystery |
| Pencils | Gil Kane? Carmine Infantino? Sy Barry? |
| Inks | Gil Kane? Carmine Infantino? Sy Barry? |
| Script | Starr (Fox) |
| Pencils | Carmine Infantino |
| Inks | Bernard Sachs |
| Notes | Cover story |
| Script | Gardner Fox |
| Pencils | Frank Giacoia |
| Inks | Frank Giacoia |
| Genre | superhero |
| Script | John Broome |
| Pencils | Murphy Anderson |
| Inks | Joe Giella |
| Pencils | John Giunta? |
| Inks | John Giunta? |
| Reprinted | in Strange Adventures (DC, 1950 series) #80 |
| Genre | Fact |
| Notes | Information for this sequence from Arthur Lortie, September 2008. Location of this sequence within this issue is unknown. |