"Last month, I was a single preschool teacher whose greatest thrill consisted of color-coding my lesson plans. That was before I learned I was a slayer. Now, it's up to me to face curse-hurling imps, vengeful demons, and any other supernatural uglies that crop up. And to top if off, a hunk of a shape-shifting griffin has invited me to Greece to meet his family. But it's not all sun, sand, and ouzo. Someone has created a dark-magic version of me with...