Absolute Swamp Thing by Len Wein and Bernie Wrightson

"He has become a modern legend, this mysterious creature of the Louisiana bayou. Feared as a monster, hailed as a god, by turns wonderfully benevolent and pitiless in his wrath, the Swamp Thing has carved his unique niche in the American Landscape. Writer Len Wein and legendary horror artist Bernie Wrightson, the original creators of the most complex creature in comics, weave a haunting tale of man and monster in one impressive Absolute Edition"--