Celestial Marriage--the "doctrine of the plurality of wives"--polygamy. No issue in the history of The Church of Jesus Christ of Latter-day Saints (popularly known as the Mormon Church) has attracted more attention. From its contentious and secretive beginnings in the 1830s to its public proclamation in 1852, and through almost four decades of bitter conflict with the federal government to Church renunciation of the practice in 1890, this belief helped define a new religious identity and unify the Mormon people, just as it scandalized their neighbors and handed their enemies the most...