"Riveting from page one to the last breathless word."-Rebecca Makkai, New York Times bestselling author of I Have Some Questions For You

"Brilliant, riveting .. an epic mystery, a family saga and a survival guide...I loved this book." -Miranda Cowley Heller, #1 New York Times bestselling author of The Paper Palace

When a teenager vanishes from her Adirondack summer camp, two worlds collide

Early morning, August 1975: a camp counselor discovers an empty bunk. Its occupant, Barbara Van Laar, has gone missing. Barbara isn't just any thirteen-year-old: she's the daughter of the family that owns the summer camp and employs most of the region's residents. And this isn't the first time a Van Laar child has disappeared. Barbara's older brother similarly vanished fourteen years ago, never to be found.