This series keeps getting better and better with each book. In Blood Magic Lily and Rule are finally back in San Diego. I'll admit I much prefer them in San Diego than I do in DC. They've told both of their families about the engagement and impending wedding and neither family are too thrilled with it, but they aren't openly hostile about it either. 
 A baby shower is being thrown for Cynna and Cullen is attacked in the middle. Lily quickly takes over the scene but the only problem is everyone has a different theory about who went after Cullen. We later find out that it's a sorcerer involved with an old enemy of Lily's grandmother who is out for revenge. 
 I liked learning more about the mystery that is Lily's grandmother. She's a wonderful character but she's been absent or on the page very little in the last few books so it was nice to see her at the foreground. 
 There's also more information given about Lily herself and that she may have more with her power than just sensing magic. I'm very interested to see how this continues to unfold throughout the rest of the series. I honestly never really thought about Lily's power potentially being more than what they already are. 
 Also showing up in this book is an old boyfriend of Lily's and we get to see a bit of a jealous side from Rule. It's interesting that the shoe is now on the other foot. Before, Lily has dealt with the knowledge that he was a lady's man before they met and that is basically how all Lupi are. So it's interesting for Rule to actually see that yes indeed Lily has had other men besides Rule. 
 I really like this series and can't wait to continue with the next book!