A wealthy and manipulative husband, Eddie, is presumed dead after a tragic accident, leaving his wife Bea to inherit his fortune. But when a private investigator discovers Eddie is still alive, the mystery surrounding his disappearance unravels, revealing disturbing secrets and a deadly game of lies. In The Wife Upstairs, Freida McFadden delivers a captivating, darkly psychological thriller that explores themes of deceit, obsession, and the complexities of marriage.