I just finished reading Zoe Winters' Blood Lust trilogy - Kept, Claimed and Mated. I think I enjoy them so much because they have a bit of everything - paranormal, adventure?, relationships, sex. There's a plotline in them that's common to all three (ie, repeated in each book), but the story changes quite a lot from book to book. It's an odd, but endearing, combination of predestination and suspense