| Issue | #13 |
| Published | January 1974 |
| Cover Price | 0.20 |
| Pages | 36 |
| Editing | Roy Thomas |
| Characters | Werewolf [Jack Russell]; Taboo; Topaz |
| Genre | occult |
| Pencils | Mike Ploog |
| Inks | Mike Ploog |
| Reprinted | In Essential Werewolf By Night (Marvel 2005 series) #1 |
| Characters | Werewolf [Jack Russell]; Taboo (Villain, Introduction); Algon (Villain, Introduction); Topaz (Introduction); Clary Winter; Sam; Raymond Coker; Brad Wrangle; Jonathan (pilot); Phillip Russell; Laura Russell (Flashback Cameo) |
| Synopsis | Jack Russell is captured by Taboo and his helper Topaz. Topaz turns on Taboo and helps Jack. |
| Genre | occult |
| Script | Marv Wolfman |
| Pencils | Mike Ploog |
| Inks | Frank Chiaramonte |
| Colors | Petra Goldberg |
| Letters | John Costanza |
| Reprinted | In Essential Werewolf By Night (Marvel 2005 series) #1 |