I read these works of biography, history, literature, and memoir during the project.
Her Heart Can See: The Life and Hymns of Fanny Crosby
A History of Christianity in the United States and Canada
The Last Puritans: Mainline Protestants and the Power of the Past
Francis Schaeffer and the Shaping of Evangelical America
Homesteading the Plains: Toward a New History
The Good Neighbor: The Life and Work of Fred Rogers
The Faith of Laura Ingalls Wilder 