over a year ago:
ineedcoffee: its called "Bones: burried deep." The show isn't based on the book, the book is based on the show. It's like a published fanfic. The basic plot is that Booth is investigating a mob case in Chicago when some bones show up, so he calls Brennan there and they end up investigating a serial killer case. It's pretty interesting.
Just to make sure no one else makes the mistake... this isn't a Kathy Reichs book. It's just a novel about our favorite characters written after the show came out. :)