I've been listing a lot of older stories, so I thought I'd mention some newer stuff.
Most recently, I just finished reading the collected trade of the 4-issue series by Kelley Jones for Dark Horse,
LAST TRAIN TO DEADSVILLE, which was fun reading.
Kind of in the same mode as
Angel, or
Buffy the Vampire Slayer, a tongue-in-cheek adventure story about a private detective who fights vampires, ghouls and the supernatural.
Much of Kelley Jones' other work was listed in the:
I especially enjoy Kelley Jones' BATMAN and DEADMAN runs.