Excellent addition to the series. Everyone should read these books!
Relationship and action scenes flow in a believable fashion not like some books where they seem as if they are just thrown in because we expect them to be there. I'm getting a bit annoyed with all the books that have main characters throwing themselves into idiotic situations/decisions and everything still works out in the end despite the characters not because of them. All of Ilona Andrews books are a refreshing change. If the characters make dumb mistakes bad things happen, they learn and move on.
Highly recommend this series to everyone.