After her murderous ex-boyfriend who she turned in to the police was released from prison, Jem Byrne fled to London, desperate to hide herself in the hustle of the big city. Now she spends every day watching her back, waiting for him to catch up with her. But The Mansfield estate is far from a safe ...

After her murderous ex-boyfriend who she turned in to the police was released from prison, Jem Byrne fled to London, desperate to hide herself in the hustle of the big city. Now she spends every day watching her back, waiting for him to catch up with her. But The Mansfield estate is far from a safe place to hide, and Jem soon learns she's only ever one wrong move away from being found out - and sold out.

Private Investigator Harry Lind makes a living out of other people's secrets. When he meets Jem, he can tell she's hiding something big and he's desperate to find out what. But his talents have already been enlisted by another: an aging mother hoping to discover the truth about her daughter's disappearance fifty years earlier. There's also the two kids from The Mansfield pestering him to find their missing dad. Could Jem be the key to cracking both cases?