Sophia's parents lead quiet, unremarkable lives. At least, that's what she's always believed. Until the day she arrives at her childhood home to find a house ringing with silence. Her mother is dead, hanging from a tree. Her father is lying in a pool of his own blood, fighting for his life. The police are convinced it's an attempted murder-suicide. But Sophia is sure that the woman who brought her up isn't a killer. As her father is too ill to talk, it is up to her to clear her mother's name. And to do this she needs to delve deep into her family's past - a past full of dark secrets she never suspected were there.