When James Work took a teaching job at the College of Southern Utah in the mid-1960s, he knew little about teaching and even less about the customs of his Mormon neighbors. For starters, he did not know he was a "Gentile," the Mormon term for anyone not a member of the Church of Jesus Christ of Latter-day Saints. But just as he learned to be a religious diplomat and a black-market bourbon runner, he also discovered that his master's degree in literature...