Most Popular Books
- Eastern State Penitentiary: A History
- Amiable Scoundrel: Simon Cameron, Lincoln's Scandalous Secretary of War
- The Bank War: Andrew Jackson, Nicholas Biddle, and the Fight for American Finance
- Seminary of Virtue: The Ideology and Practice of Inmate Reform at Eastern State Penitentiary, 1829-1971
- The Presidency of Ulysses S. Grant: Preserving the Civil War's Legacy