Sinner wasn't what I was expecting, I was expecting a wolf book and instead I got a contemporary with angsty teens who love to hate each other. It's a good thing I love those kinds of stories because, though I missed the high stakes of the Shiver trilogy, I loved seeing Cole and Isabelle grow and battle through their issues and go to head spaces that aren't pretty but are very real. So, again, this wasn't a wolf book, but that's ok because it was a character book and I love jaded, razor sharp tongued characters who pulled their rose colored glasses off a long time ago but who still secretly believe in happy endings.