written by critically acclaimed Southern Gothic horror novelist Nancy Collins, a mad priest called Father Tocsin has come to Houma to test his followers with a fatal poison. But when Tocsin indoctrinates one of his friends, Swamp Thing must stop the killings before they spread too far.

Then, it's a grassroots political campaign as Swamp Thing finds himself a surprise candidate for governor of Louisiana. And Swamp Thing must get help to save Abigail Arcane and their young daughter, Tefé, from the murderous dream-pirates of Dark Conrad. Who's he gonna call? John Constantine! And Anton Arcane returns from the darkest pits of hell to seek revenge on Swamp Thing and all those he holds dear!

Featuring the beautiful pencils of Scot Eaton (Friendly Neighborhood Spider-Man, X-Men: Messiah Complex) and striking inks of Kim DeMulder (Hellblazer, Transmetropolitan), among other celebrated artists, Swamp Thing by Nancy A. Collins Omnibus collects Swamp Thing #110-139, Swamp Thing Annual #6-7, Black Orchid #5 and a story from Vertigo Jam #1, along with behind-the-scenes artwork and the original proposal for "Arcane Blood," an unpublished Swamp Thing miniseries by Collins.