Excerpt from Under the Banner of Heaven by Jon Krakauer, plus links to reviews, author biography & more

Chapter One
THE CITY OF THE SAINTS

For thou art an holy people unto the Lord thy God, and the Lord hath chosen thee to be a peculiar people unto himself, above all the nations that are upon the earth.
--Deuteronomy 14:2

And it shall come to pass that I, the Lord God, will send one mighty and strong, holding the scepter of power in his hand, clothed with light for a covering, whose mouth shall utter words, eternal words; while his bowels shall be a fountain of truth, to set in order the house of God
--The Doctrine and Covenants, Section 85 revealed to Joseph Smith on November 27, 1832

Balanced atop the highest spire of the Salt Lake Temple, gleaming in the Utah sun, a statue of the angel Moroni stands watch over downtown Salt Lake City with his golden trumpet raised. This massive granite edifice is the spiritual and temporal nexus of the Church of Jesus Christ of Latter-day Saints (LDS), which presents itself as the world's only true religion. Temple Square is to Mormons what the Vatican is to Catholics, or the Kaaba in Mecca is to Muslims. At last count there were more than eleven million Saints the world over, and Mormonism is the fastest-growing faith in the Western Hemisphere. At present in the United States there are more Mormons than Presbyterians or Episcopalians. On the planet as a whole, there are now more Mormons than Jews. Mormonism is considered in some sober academic circles to be well on its way to becoming a major world religion--the first such faith to emerge since Islam.

Next door to the temple, the 325 voices of the Mormon Tabernacle Choir swell to fill the tabernacle's vast interior with the robust, haunting chords of "Battle Hymn of the Republic," the ensemble's trademark song: "Mine eyes have seen the glory of the coming of the Lord . . "

To much of the world, this choir and its impeccably rendered harmonies are emblematic of the Mormons as a people: chaste, optimistic, outgoing, dutiful. When Dan Lafferty quotes Mormon scripture to justify murder, the juxtaposition is so incongruous as to seem surreal.

The affairs of Mormondom are directed by a cadre of elderly white males in dark suits who carry out their holy duties from a twenty-six-story office tower beside Temple Square. To a man, the LDS leadership adamantly insists that Lafferty should under no circumstances be considered a Mormon. The faith that moved Lafferty to slay his niece and sister-in-law is a brand of religion known as Mormon Fundamentalism; LDS Church authorities bristle visibly when Mormons and Mormon Fundamentalists are even mentioned in the same breath. As Gordon B. Hinckley, the then-eighty-eight-year-old LDS president and prophet, emphasized during a 1998 television interview on Larry King Live, "They have no connection with us whatever. They don't belong to the church. There are actually no Mormon Fundamentalists."

Nevertheless, Mormons and those who call themselves Mormon Fundamentalists (or FLDS) believe in the same holy texts and the same sacred history. Both believe that Joseph Smith, who founded Mormonism in 1830, played a vital role in God's plan for mankind; both LDS and FLDS consider him to be a prophet comparable in stature to Moses and Isaiah. Mormons and Mormon Fundamentalists are each convinced that God regards them, and them alone, as his favored children: "a peculiar treasure unto me above all people." But if both proudly refer to themselves as the Lord's chosen, they diverge on one especially inflammatory point of religious doctrine: unlike their present-day Mormon compatriots, Mormon Fundamentalists passionately believe that Saints have a divine obligation to take multiple wives. Followers of the FLDS faith engage in polygamy, they explain, as a matter of religious duty.

There are more than thirty thousand FLDS polygamists living in Canada, Mexico, and throughout the American West. Some experts estimate there may be as many as one hundred thousand. Even this larger number amounts to less than 1 percent of the membership in the LDS Church worldwide, but all the same, leaders of the mainstream church are extremely discomfited by these legions of polygamous brethren. Mormon authorities treat the fundamentalists as they would a crazy uncle--they try to keep the "polygs" hidden in the attic, safely out of sight, but the fundamentalists always seem to be sneaking out to appear in public at inopportune moments to create unsavory scenes, embarrassing the entire LDS clan.

Excerpted from Under the Banner of Heaven by Jon Krakauer Copyright© 2003 by Jon Krakauer. Excerpted by permission of Doubleday, a division of Random House, Inc. All rights reserved. No part of this excerpt may be reproduced or reprinted without permission in writing from the publisher.