- Script:
- Alan Moore
- Pencils:
- Rick Veitch
- Inks:
- Al Williamson
- Colors:
- Tatjana Wood
- Letters:
- John Costanza
- Job Number:
- S-4639
- Genre:
- Superhero
- Characters:
- Superman [Clark Kent]; Swamp Thing; Lana Lang; Dr. Everett; Flash [Barry Allen] (cameo); Wonder Woman [Diana Prince] (cameo); Batman [Bruce Wayne] (cameo); Jimmy Olsen (cameo); Bloodmorel (a fungus)
- Synopsis:
- Clark comes in contact with a fungus from Krypton that will eventually kill him. Driving south due to his powers intermittently failing, he crashes in a swamp and stumbles upon the one creature that might help him-- Swamp Thing.
- Reprints: show reprint note before migration
- in Superman (Egmont Ehapa, 1966 series) #20/1985 (23. September 1985)
which is reprinted- in Greatest Team-Up Stories Ever Told, The (DC, 1989 series) #nn, Nov. 1989, 20.Sequence, USA
- in Across the Universe: The DC Universe Stories of Alan Moore (DC, 2003 series) #nn, Jun.2003, 18.Sequence, USA
- in DC Universe: The Stories of Alan Moore (DC, 2006 series) #nn, 2006, 17.Sequence, USA
- in Superman: Whatever Happened to the Man of Tomorrow? The Deluxe Edition (DC, 2009 series) #[nn], Jul. 2006, 11.Sequence, USA
- in The Greatest Team-Up Stories Ever Told (DC, 1989 series) #[nn] ([November] 1989)
- in The Greatest Team-Up Stories Ever Told (DC, 1990 series) #[nn] ([June] 1990)
- in Across the Universe: The DC Universe Stories of Alan Moore (DC, 2003 series) #[nn] ([June] 2003)
- in DC Universe: The Stories of Alan Moore (DC, 2006 series) #[nn] ([January] 2006)
- in Superman: Whatever Happened to the Man of Tomorrow? The Deluxe Edition (DC, 2009 series) #[nn] ([July] 2009)
Credits for script, pencils and inks confirmed from Julius Schwartz's editorial records, provided by DC Comics.