Tilt a Whirl by Chris Grabenstein 

Number one in the series, "A John Ceepak mystery." A fun book. Lots of humor. Interesting characters you actually like. I liked the way it was written in the first person by the sidekick of John Ceepak. John Ceepak is such a "good guy" that if told from his own point of view it would be boring. Combines lots of elements of CSI shows also. Hope #4 comes out very soon! And 5,6,7,8, etc.