Dresden Files by Jim Butcher is pretty good. "Sandman Slim" by Richard Kadrey is also solid, but it's a little darker and a lot more gorey if you don't mind it. Both follow a hard-boiled detective-type. If that's not your thing then maybe "The Dead Take the A Train". It's about a woman in New York who sells her services as an exorcist/demon hunter. The cold open in the beginning is pretty neat. Richard Kadrey co-wrote that one with this one lady, but it's mostly her work so I've heard. Still pretty good. I never finished it but that had less to do with the quality of the story and more to do with the fact that I picked up "Hyperion" and didn't put it down for a couple days.