Kate Karyus Quinn
Gardnerville seems like a paradise. But every four years, a strange madness compels the town's teenagers to commit terrible crimes. Four years ago, Skylar's sister, Piper, led her classmates on a midnight death march into a watery grave. Now Piper is gone. And to get her back, Skylar must find a way to end Gardnerville's murderous cycle.
A year after vanishing from a party, screaming and drenched in blood, seventeen-year-old Annaliese Rose Gordon appears hundreds of miles from home with no memory, but a haunting certainty that she is actually another girl trapped in Annaliese's body.
"Piper Pájaro is strong and longs to be a superhero while Sloane MacBrute puts her smarts to use for her villainous grandfather, but when a mission to steal an experimental technological device brings the two 13-year-old girls face to face with each other, the device sparks and the two girls switch bodies."--Provided by publisher.