Okay, I won't spoil it for you, but I picked it up the other day and it's a terrific book about the NYPD detective Nikki Heat


also, it's written by a fictional character (played by Nathan Fillion) on a TV show called Castle, where said fictional character follows another character as she solves mysteries working for the NYPD, the character of nikki heat is based on her.


do you get it yet? It's a really good book.