Butler County Jail

Forrest, Arthur. The Biddle Boys and Mrs. Soffel: The Great Pittsburg Tragedy and Romance. With Full Description of Their Lives and Crimes. Baltimore: I. & M. Ottenheimer, 1902.

Kremer, Theodore. A Desperate Chance. 1902.

Porter, Edwin Stanton. Capture of the Biddle Boys. West Orange, NJ: Edison Studios, 1902.

Harper, Olive. A Desperate Chance: An Exciting Story. New York: J. S. Ogilvie, 1903.

Taylor, Howard P. A Break for Liberty: An Original Melodrama in Five Acts Founded in Incidents in the Career of the Biddle Brothers. 1903.

Nyswaner, Ron. Mrs. Soffel. 1984.

Beck, Jeremy. The Biddle Boys and Mrs. Soffel. 2001.

Aaron, Chester. About Them. Berkeley, CA/Honolulu, HI: El León Literary Arts/Manoa Books, 2011.