On June 27, 1844, a mob stormed the jail in the dusty frontier town of Carthage, Illinois, hunting down a man they saw as a grave threat to their quiet lives: the founding prophet of Mormonism, Joseph Smith. In addition to starting his own religion and creating the Book of Mormon, Smith had worked as a water-dowser and treasure hunter. He'd led his people to Ohio, then Missouri, then Illinois, where he founded a city larger than fledgling Chicago......