The Dead Girls Dance is the 2nd book in the Morganville Vampires Series. I'm enjoying these more than I expected. I really like the main character Claire, although she does have some pretty bad luck. Shane is really sweet too.
If you haven't read the first book, this will contain spoilers.
Shane's dad is in town, and he wants Shane to help him wipe out the vampires. But Shane isn't too keen on that plan, and neither are his roommates. His dad killed Michael...but Michael isn't really dead. But when a vampire ends up dead, Shane's the one who gets caught and it's up to the roommates to save his life.
This series is different from other young adult vampire series, because of the relationship between the vampires and the humans. Claire and her roommates hate the vampires, so when Michael becomes one, no one knows how to react.
I'm interested to see what happens next. Michael's a vampire, and it looks like Claire is about to pledge herself to the most powerful vampire in town... should be interesting!