Mormonism is one of the world's fastest growing religions, doubling its membership every 15 years. The Church of Jesus Christ of Latter-day Saints (the formal denomination of the Mormon church) is now 10 million strong, with more than half of its membership coming from outside the United States. More than 88 million copies of The Book of Mormon have been printed, and it has been translated into more than 50 languages. Mormons in America tells the...