When Mary Livermore died in 1905 at age 84, a Boston newspaper praised her as "America's foremost woman." A leading figure in the struggle for woman's rights as well as in the temperance movement, she was as widely recognized during her lifetime as Susan B. Anthony, and for a time the most popular and highly paid female orator in the country. Yet aside from Civil War historians familiar with her service as a wartime nurse, few today remember...