Instead of a proper second honeymoon, the newly remarried Harry and Fair Haristeen leave cozy Crozet, Virginia, for Shelbyville, Kentucky, site of the famous saddlebred horse show. There they'll visit dear friends Joan Hamilton and Larry Hodge and enjoy a week among some of the finest horses, trainers, and riders in the country. But soon after they arrive, events veer mysteriously-and murderously-off course. First, Joan's ruby and sapphire horsehead...