Sarah Pinborough

""Mean Girls for the Instagram age." --The Times (London) The New York Times bestselling author known for her thrilling twists is back: They say you should keep your friends close and your enemies closer, but when you're a teenage girl, it's hard to tell them apart. Natasha doesn't remember how she ended up in the icy water that night, but she does know this--it wasn't an accident, and she wasn't suicidal. Her two closest friends are acting strangely,...