Never Bite a Boy on the First Date

I've got a few issues:

1. I'm a vampire now.
2. One of my classmates was found dead, with telltale fang marks.
3. I didn't do it! (really!)
4. Nobody believes me, so . . .
5. I'm going to have to find the real killer. I've already got three suspects. (three very cute suspects.)
6. One more problem: I am seriously falling for one of them . . . but what if he's the killer?