I was the only one there that day. I saw it all. I heard her cry. It's been twenty-five years since she vanished. Whoever took Brooke has walked free for all those years, watching the chaos as guilt consumed my life. Now a documentary maker is digging into the cold case. They want to finally solve the mystery no one else could. But the person behind Brooke's disappearance would do anything--even kill--to keep their secrets hidden. And they know I'm the only witness... An utterly compulsive psychological thriller that will delight fans of Karin Slaughter, The Housemaid and anything by Lisa Jewell.