Alexander McCall Smith "Friends, Lovers, Chocolate"

Isabel Dalhousie is moonlighting, when Alexander McCall Smith's mystery Friends, Lovers, Chocolate opens. She's literally minding the store for her niece Cat, who runs an upscale delicatessen. It's there that Isabel meets a man who is haunted by visions he's been having ever since his heart transplant. In this second installment in McCall Smith's second popular mystery series, Isabel soon has some serious questions to resolve.