Ten-year-old Caroline Mitchell has disappeared - last seen climbing into a black car with a strange man. Maggie, all on her own for the summer and feeling at a loss, gets caught up in Caroline's disappearance and needs some answers. Everything around her seems significant. Who is her new neighbour? He owns a black car. She heard him crying like a child in the middle of the night. And watched him, fascinated and horrified, as he buried a child's belongings in his back garden . . .
She must find out the truth about Caroline Mitchell, and also lay to rest something in her own past she'd much rather forget . . .