(From the publisher):
Bess has landed a job at the Razor's Edge dance club, and she's invited Nancy to check it out. With a wild young crowd, crazy costumes, and a handsome DJ spinning the tunes, it's the kind of place where anything can happen--and soon does. First, the blackout, followed by a scream; then comes the shocking discovery: Bess has disappeared!
Original title: Dance Till You Die
Genre: Fiction→ Children & Young Adult→ Mystery