Chronicles of Wormwood is a comic book series published by Avatar Press. It consists of two mini-series and one one-shot, all written by Garth Ennis, drawn primarily by Jacen Burrows and Oscar Jimenez, and colored by Andrew Dalhouse.

Avatar Press is an independent American comic book publisher founded in 1996 by William A. Christensen, and based in Rantoul, Illinois. It was originally known for publishing bad girl comics, such as Pandora, Hellina, Lookers, The Ravening, and Brian Pulido's Lady Death. Later the company became better known for publishing particularly violent titles by popular and critically acclaimed writers such as Alan Moore, Garth Ennis, Warren Ellis, Jonathan Hickman, and Kieron Gillen.