It started off well. I was mentally comparing it to other, similar books I'd read recently and thinking how much better it was, like night-and-day better. Then it went off the rails.
1) The character behavior got weird; the casual, almost random sex among pack members didn't suit the otherwise romance-y tone of the book.
2)The book was way too long for the story.
3) This is the big one: there were three female characters with E names! Ellen, Elaine and Emma! Come on! I was nearly finished this thing before I knew they were three different people.