Cold Heat Special #2: Chunky Gnars is a digest-sized  issue with cardstock cover that focuses on the music-as-spiritual-salvation aspect of the Cold Heat narrative, and does so with much graphic aplomb.  Cornwell's digest is densely packed with metaphor, analogue and allegory all of which are related to each other and, tangentially at least, to the Cold Heat narrative thus far.  Even if you're not a follwer of the Cold Heat series, you should consider checking this out as it can and does stand on its own merits, as well as providing a window onto one of the most innovative comics works currently being produced.