Anita Blake: Vampire Hunter's Guilty Pleasures and Laughing Corpse by Laurell K. Hamilton convert cleanly from book to graphic novel. This is due to the conversational nature of the story which matches the common comic book style. Additionally, the comic illustrator Brett Booth took care to match Hamilton's colorful description. The Anita Blake Vampire Hunter series is possibly the most accurate translation from comic to novel.

It was a thrill to both read the comic and novel version of the two stories, Guilty Pleasures and Laughing Corpse. I would recommend reading one version if you like the other.
Always looking for good comics
JR West the Raccoon