I didn't know until I knew how amazing this series truly is. There's so much going on here that it's almost impossible to write any description without spoilers. Basically, Mattie/Emma's family and friends have come to help stop the evil serial killer vampire, Kristoff, for good. Then there's Dan who has a connection to our girl. There are so many twists that got turned out, while those intense turns were all twisted up so what's a girl to do?! Drop loud f-bomb after loud f-bomb after loud f-bomb. I was on the edge of my seat the whole time, and had to remind myself to breathe more than once. I've just started getting into paranormal again, and after reading this book & a few previous ones, I'm going to have to get me more of Apryl Baker's paranormal books to devour. So in conclusion, I HIGHLY HIGHLY HIGHLY RECOMMEND!