Extremely disappointed. The story is predictable and lacks depth. The characters are one dimentional, stereotypical, boring people. The main character Jazz is plain annoying know-it-all who fucks everything up and gets away with it unscathed. She is supposedly a genious but her actions are so fucking stupid and selfish that I actually felt bad that the minor characters were even acquainted with her. God I hated this book. Everything about it. Such a disappointment after The Martian.