I love it how you can have an impression of a character all throughout a book, and that one final twist at the end makes you change your opinion of the title character. Oh, not that I didn't like Cass, or anything, I did, she just proved her awesomeness at the end of the book. B.A. Paris sure does know how to write such great twists. I had no idea this book was going to end the way it did.