Oh gosh this book was soo good and its a really great example of a "smart thriller". I LOVED the fact that it was a book within a book. I listened on audio which was a very enjoyable experience since the "book" part was narrated by a woman and the chapters from the Nothing Mans perspective was a man... also you cant go wrong with Irish accents, This book was well written, perfectly paced, mysterious and tense, and the dual perspectives was perfect. I plan to read all of the rest of this author's books