The one thing Savannah has always depended on is her tremendous power. Now that it's gone, she's learning how valuable all the ignored lessons from Paige & Lucas actually are. Trying to find out what happened to her powers and trying to find the witch hunter before being killed are complicated enough. Throw in a group of supernaturals looking to achieve immortality and you get quite an interesting mix of characters.
I really enjoyed this book. It was part of a bigger story arc and ended with threads dangling, but that only makes me eager for the next installment.