| Issue | #18 |
| Published | September 1975 |
| Frequency | monthly (with the exception of June, Aug., Nov., Feb. and April) |
| Cover Price | 0.25 USD |
| Pages | 36 |
| Editing | Joe Orlando; Paul Levitz (assistant editor) |
| Characters | Swamp Thing [Alec Holland]; Abigail Arcane |
| Genre | horror |
| Pencils | Nestor Redondo (signed) |
| Inks | Nestor Redondo (signed) |
| Characters | Captain Marvel [Billy Batson] |
| Genre | Superhero |
| Pencils | Curt Swan |
| Inks | Vince Colletta |
| Characters | Swamp Thing [Alec Holland]; Matt Cable; Abigail Arcane; Jefferson Bolt; Aubrey Trask; Marion; Nicholas Trask |
| Synopsis | Swamp Thing rescues Jefferson Bolt, Matt Cable and Abigail Arcane from a rest home where the residents are using black magic to de-age themselves at the expense of others. |
| Genre | horror |
| Script | David Michelinie |
| Pencils | Nestor Redondo |
| Inks | Nestor Redondo |
| Colors | Tatjana Wood ? |
| Letters | Marcos |
| Notes | Includes the note that the colorist of Swamp Thing #11-13 was Tatjana Wood, not Glynis Wein as stated in a previous text page. |