Twist, Switch and Kill

Maya has a great life. She has two best friends Ellen and Marc, a happy, lively family, and her streetdance crew is on the way up. Enter her dad.
Obnoxious and demanding he sends her away to a boarding school that houses posh, stuck up snobs and grumpy Jurassic Age teachers.
Then things start to happen. Teachers are found dead, our injured, on the brink of death, with a symbol on their necks. Maya and her new friend start to explore the mysteries, and Maya makes a terrifying discovery about her Dad, the school and herself...