Monsters Are My Business - Cullen Bunn - Bog

"Meet Tanner 'Griz' Grisholm, along with a shrewd necromancer who wants him dead and a chainsaw-wielding koala bear named Cuddles, as he wages a bloody war against nightmares from beyond time and space. It's thankless work, but someone has to do it. And when a group of government contractors [goes] missing in the nightmare landscape of the Flooded Zone, Griz stumbles into a mystery he may not be able to carve his way out of. His old biker pals, the Howling Gargoyles, are up to no good, and the memories might be too much for Griz to handle"--