A compelling and hypnotic domestic noir novel in which a house swap becomes the eerie backdrop to a crumbling marriage and tantalizing affair, and the fatal consequences that unfold.Be careful who you let in . . . When Caroline and Francis receive an offer to house swap--from their city flat to a townhouse in a leafy, upscale London suburb--they jump at the chance for a week away from home, their daughter and the tensions that have pushed their marriage to the brink.The house