If you like suspense, mystery and unexpected turns, this book is for you! I enjoyed the split story line of the book and enjoyed the break in between each segment. You learned a little more each chapter, be it historical events, or details from the current events in the books. Merging all you learn from the past and present made me try to figure out the ending ahead of time. Right when I think i have nailed it down, some other detail would derail my whole thought process. Made it very easy to want to keep going. All the characters are very well developed and easy to like, or dislike in some situations. The narrator was wonder! Easy to listen too but was able to have a distinct style for each character in my opinion.