Book excerpt: Charlotte doesn't fit in with her two best friends, or with anyone else at The Underhill Preparatory Institute, her cut-throat school for the rich and gifted. But when those best friends die suddenly, Charlotte doesn't know where to turn. Were they keeping secrets? Could Charlotte be the reason they did it? Because Charlotte has a secret of her own, and now she must decide how much she will risk to discover the truth. In venomous, page-turning style, Danielle Rollins keeps readers on the edge of their seats with this haunting thriller full of pretty people and ugly secrets. This will thrill fans of E. Lockhart and Stephen King.