Defining Moments: The Constitution and the Bill of Rights
Essential Library of World War I: World War I Aftermath
Frontline Families: World War II: Frontline Soldiers and Their Families
Spotlight on Immigration and Migration: The Industrial Revolution, Migration, and Immigration
Decades of the 20th and 21st Centuries: The 1970s
What Is the Legislative Branch?
Decades of the 20th and 21st Centuries: The 1960s
Revolution and Independence in Latin America
American Economic History: A Dictionary and Chronology
Dictatorship, Fascism, and Totalitarianism
9/11 and the War on Terror: A Documentary and Reference Guide