Sue Wallman: 3 books

Sue Wallman's most spine-tingling thriller yet! Every winter, three families gather in an old house to celebrate the New Year. This year, 15-year-old Leah and the other kids discover that the house has a dark past. As they dig into the history, terrible things start happening, and if Leah isn't careful, this New Year might be her last.

Skye is looking for an escape. Her sister died in a tragic accident and her parents think a camp for grieving teens might help her. But when she arrives, Skye starts receiving text messages from someone pretending to be her dead sister. Skye knows it's time to confront the past. But what if the danger is right in front of her?

Mae believes that the reason she's lived all her life in a psychiatric hospital is because her father is a psychiatrist. Everyone says she's lucky to be there. With its high-end facilities and 24-hour surveillance, no one could be safer. But why is she being watched too? And how come she can never leave?