The Fate of Their Country: Politicians, Slavery Extension, and the Coming of the Civil War

The War That Made America: A Short History of the French and Indian War

Free Soil, Free Labor, Free Men: The Ideology of the Republican Party before the Civil War

A Nation Without Borders: The United States and Its World in an Age of Civil Wars, 1830-1910 (The Penguin History of the United States)

The Shattering of the Union: America in the 1850s (The American Crisis Series: Books on the Civil War Era)

Out Of This Furnace (Pitt paperback ; 120)

The Perils of Prosperity, 1914-1932 (The Chicago History of American Civilization)

Franklin Pierce: The American Presidents Series: The 14th President, 1853-1857

The Framers' Coup: The Making of the United States Constitution