An upper-class Edinburgh housewife who enjoys listening to the sordid details of true-crime podcasts has her world turned upside down when a new podcast turns out to have connections to her own dark past.

A breathtaking thriller about a wealthy housewife who successfully conceals her dark past until a true-crime podcast and a photo posted on social media send her running across Europe, with a faded rock star by her side and extremely dangerous enemies on her trail. Anna McLean loves to revel in life's unsavory details. When she's keeping up appearances as an upper-class Edinburgh housewife, there's no better escape than other people's sordid stories retold in true-crime podcasts. Until the day it all falls apart.