All I love in the shifters stories: a lot of pouncing, chasing, growling and purring, ect. I like that characters had a lot of their animals trait even in human form. Main characters had their flaws, but were likeable. Concept of a pack composed of not matching wolf was great. 
 One thing that confused me to no end: time line (e.g. when Sam was kidnapped - was it days or weeks till Gus rescued him? and on one scene Pete is going to propose to Lizzy, and next information about them is that Lizzie miscarried - and again I do not know how much time has gone).