The most important night of the year is drawing near...but not without a little trouble from the UnderworldDullsville's newest night-faring intruder may be only a tween, but Raven knows that Valentine Maxwell, the younger sibling of two nefarious vampires, is a full-size menace. Valentine becomes even more of a threat when he befriends her brother, Billy. Raven must try to shield Billy, even as the biggest excitement of the year approaches...attending prom with her immortal love, Alexander. And while Alexander is one kind of vampire—sweet—Raven soon learns Valentine is another.Could Valentine somehow know Raven's private thoughts about turning into a vampire?