| Issue | #20 |
| Published | September 1973 |
| Cover Price | 0.20 USD |
| Pages | 36 |
| Editing | ? |
| Genre | Science Fiction |
| Pencils | George Wilson |
| Inks | painted cover |
| Genre | Science Fiction |
| Pencils | Alberto Giolitti |
| Inks | Giovanni Ticci |
| Reprinted | in Star Trek: The Enterprise Logs (Golden Press, 1976 series) #3 |