I asked my sister about those books once...and she said something along this line: "Well, they're about vampires, obviously...but they're not really "real" vampires because they don't eat humans. They drink blood, but not from humans...so I guess they're kinda like "vegetarian" vampires. And it's a romance novel too, because it's got all the "love" drama...so... They're not bad, but I don't think you'd like them at all...unless you like books that are about Vegetarian Vampire Romance. That's what they are...Vegetarian Vampire Romance novels."