Swamp Thing (1972-1974) Writer Len Wein Artist Bernie Wrightson Genres Fantasy Horror Themes Body Horror Occult Horror Supernatural Horror Dark Genesis and the Patchwork Man Swamp Thing Volume 1 #1 Swamp Thing Volume 1 #2 Swamp Thing Volume 1 #3 The Abigail Arcane Saga Swamp Thing Volume 1 #4 Swamp Thing Volume 1 #5 Swamp Thing Volume 1 #6 Night of the Bat and Other Horrors Swamp Thing Volume 1 #7 Swamp Thing Volume 1 #8 Swamp Thing Volume 1 #9 Swamp Thing Volume 1 #10 The Leviathan Conspiracy Swamp Thing Volume 1 #11 Swamp Thing Volume 1 #12 Swamp Thing Volume 1 #13 Spring Awakening Swamp Thing Winter Special Volume 1 #1