Playing Dead by Allison Brennan is the third book in the Prison Break Trilogy but it can stand alone. It's about Tom O'Brien, an ex-cop imprisoned and sentenced to death for his wife and her lover's murders. Claire, his daughter, believes he is guilty until she meets Oliver, a law student who claims to have proof of her father's innocence. She starts questioning everything about what she knows about her father's guilt and his fifteen year imprisonment. This story grabbed me and didn't let go! I was in the dark about who done it until the very end of the book. The mystery and suspense was nail-biting and had me on the edge of my seat holding my breath! It was a thrilling ride! This mystery is well executed and very well written. I've had this book on my shelf for a few years now, but never felt the need to read it. I told myself that this year I would get some of my older books read, and I am so glad I did!