I've been reading this series of werewolf/vampire novels. It's basically about a woman who is half of each (part werewolf/part vamp.) and works as a guardian which is sort of a cop/spy etc. These are fun books and a bit on the steamy side (just so you know). I'm currently on book # 3 in the series. Think there are like 6 or so. I may have mentioned this author (Keri Arthur) before.
Here's a link to this book:
http://www.amazon.com/Tempting-Riley-Jenson-Guardian-Novel/dp/0739480480/ref=sr_1_5?ie=UTF8&s=books&qid=1210030500&sr=1-5