| Issue | #21 |
| Published | April 1975 |
| Cover Price | 0.25 USD |
| Pages | 36 |
| Editing | George Wildman |
| Notes | cover logo says "Baron Weirwulf's Haunted Library"; indicia is unchanged |
| Pencils | Don Newton |
| Inks | Don Newton |
| Notes | cover logo says "Baron Weirwulf's Haunted Library"; indicia is unchanged |
| Genre | occult |
| Script | Nicola Cuti |
| Pencils | Don Newton |
| Inks | Don Newton |
| Genre | horror |
| Script | Tom Sutton |
| Pencils | Tom Sutton |
| Inks | Tom Sutton |
| Reprinted | in Haunted (Charlton, 1971 series) #55 (May 1981) |
| Genre | horror |
| Script | Frank Hayes |
| Pencils | Pat Boyette |
| Inks | Pat Boyette |
| Genre | occult |
| Script | Nicola Cuti |
| Pencils | Don Newton |
| Inks | Don Newton |
| Reprinted | in HAUNTED #55 (May 1981) |
| Genre | horror |
| Script | Mike Pellowski |
| Pencils | Joe Staton |
| Inks | Joe Staton |