Michael Hughes-Beyond Holy Russia_The Life and Times of Stephen Graham (2014)
Stephen Graham-A Tramp's Sketches
Stephen Graham-A Vagabond in the Caucasus
Stephen Graham-Europe_Whither Bound
Stephen Graham-In Quest of El Dorado
Stephen Graham-The Challenge of the Dead
Stephen Graham-The Gentle Art of Tramping
Stephen Graham-The Way of Martha and the Way of Mary
Stephen Graham-With Poor Immigrants to America