Best known as the second president and primary architect of Bryn Mawr College, M. Carey Thomas was also a founder of the Johns Hopkins University School of Medicine, a leader in the women's suffrage movement, and the preeminent spokeswoman for education around the turn of the century. Brilliantly capturing all sides of the life and personality of this strong and influential woman, Helen Lefkowitz Horowitz details Thomas's accomplishments as an educator and feminist and her intimate relationships with women, as well as her manipulative and duplicitous side, her racism, and her anti-Semitism.