American Mary Phinney was ahead of her time. A rebel against the restrictions placed on women of her day, the sad death of her husband, the Barron von Olnhausen, proved to be the real beginning of her life. Upon the outbreak of the American Civil War, this remarkable woman enlisted herself in the care of sick and wounded soldiers. Working with Dorothea Dix and other notable women of the Civil War, she tirelessly worked to improve the sanitary conditions, medical care, and morale of shattered young men. Hardly taking a breath from her exhausting years in the Civil War, she went to Europe in 1870 to provide the same services in the Franco-Prussian War. Her experiences as related through her own writing is the story of one of the great women of the 19th century. Mary von Olnhausen early found her happiness in living, in suffering, in encountering hardships for the sake of others. She was too human to be a saint, of too intense a vitality to be thoroughly well balanced; but she was what the world most needs,—an unflagging, unselfish, optimistic moral force.