One day her husband finally persuades her to go to a school reunion. Cassie catches up with her high-achieving old friends from the Manor Park School–among them two politicians, a rock star, and a famous actress. But then, shockingly, one of them, Garfield Rice, is found dead in the school bathroom, supposedly from a drug overdose. As Garfield was an eminent–and controversial–MP and the investigation is high profile, it’s headed by Cassie’s new boss, DI Harbinder Kaur, freshly promoted and newly arrived in London. The trouble is, Cassie can’t shake the feeling that one of them has killed again.