Cook's newest medical mystery is as complicated as a sensitive surgery. New York doctor Jack Stapleton is a medical examiner, and Boston doctor Craig Bowman is a physician in a busy upscale practice. Craig needs Jack's help. He's made a mistake and now risks losing his reputation and license. Two main characters, countless minor ones, love interests, a continuous stream of medical cases, a trial, and personal problems . . . there's only one narrator who could pull it all off. It's George Guidall, who reads at a fast clip, differentiating characters with a touch of nuance and intimating emotions with a subtlety of inflection that proves once again his mastery of the audio performance.