Forging America : Volume Two Since 1863

A nation under our feet

Illiberal America

Freedom : a Documentary History of Emancipation, 1861-1867 : Series 3, Volume 1

Forging America : Volume One To 1877

Sources for Forging America Volume One

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)

A Nation Without Borders

Political Worlds of Slavery and Freedom