I was a bit worried in the beginning that there would be a lot of sex on the run and in completely unprofessional situations. As the book went on, by the 3rd or 4th chapter, Eden seemed to settle down to the story. And although there was still some inappropriate sex, it fit better into the book as it went on.
I really liked the suspense portion, and thought it creepy enough to satisfy me. Looking forward to the 2nd book!