The story explores the idea that while families can hide behind lies and money, DNA eventually reveals the truth. As Isobel and Meg’s paths cross, they uncover a web of corruption, sibling rivalry, and deep-seated entitlement within the Ashworth dynasty. The tension rises as someone tries to stop the women from exposing the truth about their heritage and the family's dark history. It is a fast-paced "suburban noir" that examines the lengths people will go to protect their power and inheritance.