"A hypnotic domestic noir novel in which a house swap becomes the eerie backdrop to a crumbling marriage, a torrid affair, and the fatal consequences that unfold ... When Caroline and Francis receive an offer to house swap, from their city apartment to a house in a leafy, upscale London suburb, they jump at the chance for a week away from home, their son, and the tensions that have pushed their marriage to the brink. As the couple settles in, the...