This looks at the Mormon church from the perspective of a woman married to Mormon leader Brigham Young, who had over 50 wives during the course of his life.
From the intro:
"I have read the advance sheets of Mrs. Ann-Eliza Young's book with painful interest, which has deepened into disgust and pity. Disgust at the hypocrisy, brutality, and diabolism of the Mormon leaders; pity for the wasted, joyless, sacrificial lives of the poor women who immolate themselves on the shrine of Mormonism, in the holy name of Religion.
Born and reared in the midst of these deluded people, removed from all counteracting influences, it was inevitable that Mrs. Young should accept their beliefs, and be drawn into their practices. And it must have required heroic resolution in her to break away from the Mormon Church, even when her vision was unsealed to its rottenness, knowing as she did that she would be compelled to flee from home, leaving a beloved mother and precious children in the hands of the enemy. I congratulate her on her complete emancipation, on her reunion with her beloved, whose obvious peril weighed so heavily on her filial and maternal heart, and on the possession of ability to give to the world an exposé of the Mormon horror, such as it has never before received. My sympathies are entirely with her in the work to which she has consecrated herself. With her awakened conscience, she could not do otherwise than seek the disintegration of the Utah community, whose foundations are laid in the degradation of woman. May she have the largest success compatible with human effort."