[Dorothea Dix] is the story of a woman who held that 'a wholesome moral environment, with or without physicians, could restore the spiritual stability of the insane'...This 'moral treatment' of insanity was based on Miss Dix's religious view of life (she was a Unitarian). During her long life (1802-1887) she was an author of children's books, a teacher, a prison reformer, the moral and political force behind the creation of many mental hospitals, and superintendant of women nurses for the Union Army during the Civil War...[Dorothea Dix is] a sound scholarly biography of a formidable American woman.