| Issue | #1 |
| Published | May 1975 |
| Cover Price | 0.25 USD |
| Pages | 36 |
| Editing | ? |
| Notes | Gold Key code number 90295-505. |
| Pencils | Jesse Santos (painted). |
| Inks | Jesse Santos (painted) |
| Notes | Painted version of art from splash page of the lead story. |
| Pencils | Jesse Santos |
| Inks | Jesse Santos |
| Genre | Occult |
| Pencils | Jesse Santos |
| Inks | Jesse Santos |
| Notes | origin of the first were-wolf, featuring Tragg and Lorn |
| Reprinted | from Mystery Comics Digest (Gold Key, 1972 series) #3 (May 1972) |
| Letters | Typeset |
| Reprinted | from Boris Karloff Tales of Mystery (Gold Key, 1963 series) #13 |
| Reprinted | from Boris Karloff Tales of Mystery (Gold Key, 1963 series) #5 [Oct 1963] |
| Pencils | Bill Ziegler |
| Inks | Bill Ziegler |
| Script | Don Glut |
| Pencils | Dan Spiegle |
| Inks | Dan Spiegle |
| Letters | Bill Spicer |
| Notes | A Grimm's Ghost story, Grimm is narrator. Reprint noted per Ted Watson, July 2009. |
| Reprinted | from Mystery Comics Digest (Gold Key, 1972 Series) #11 |