I liked Saga of the swamp thing vol 1 so much I got vol.2. It's Alan Moore's collection of Saga of the Swamp Thing #28-34, written in '84-85.
This volume was even weirder than the first. It was super creepy. They remind me of Edgar Allan Poe and Dante's Inferno. For example the PLUT...PLUT...PLUT, in the beginning and the end of the story, while Swampy digs his grave and narrates his insanity, in #28 "The Burial". Similar to the Tell Tale Heart, or the Raven. #31 Swampy is led through different stages of purgatory and Hell, by Deadman, Stranger, Spectre, and Etrigan the poetic demon. The short story #32 "POG" was really neat, it had nothing to do with the rest of the story, but I liked it. These cute little cartoonish aliens come to earth to find a new home after these brutes destroyed their old planet. Swamp thing shows them mankind, and they promptly left. The whole volume took a little getting used to, but I really enjoyed it.