| Issue | #12 |
| Published | December 1988 |
| Cover Price | 1.25 USD; 1.75 CAD; 0.70 |
| Pages | 36 |
| Editing | Karen Berger |
| Genre | Occult; Horror |
| Pencils | Dave McKean |
| Inks | Dave McKean |
| Colors | Dave McKean |
| Synopsis | Jenette Kahn discusses the new TSR line of books, Advanced Dungeons and Dragons, Dragonlance and Gammarauders. |
| Script | Jenette Kahn |
| Letters | Typeset |
| Notes | Inside Front Cover |
| Synopsis | Checklist of DC titles on sale the same week as this issue. |
| Letters | Typeset |
| Notes | Inside Front Cover |
| Characters | John Constantine; Nergal (Demon); Ritchie Simpson; Agony (Demon); Ecstacy (Demon) |
| Synopsis | Constantine gets his revenge on Nergal for what happened 10 years earlier in Newcastle. |
| Genre | Occult; Horror |
| Script | Jamie Delano |
| Pencils | Richard Piers Rayner |
| Inks | Mark Buckingham |
| Colors | Lovern Kindzierski |
| Letters | Todd Klein |
| Reprinted | in Hellblazer: The Devil You Know (DC, 2007 series) #nn; in Magnum Comics (Pandora Press, 1988 series) #10/89 |
| Script | Karen Berger |
| Letters | Typeset |