Primary Sources of American Political Documents: Understanding the Articles of Confederation
Spotlight on Immigration and Migration: The Industrial Revolution, Migration, and Immigration
Primary Sources in U.S. History: The Cold War
Worldmark Encyclopedia of the States
The French Revolution, Napoleon, and the Republic: Liberte, Egalite, Fraternite
Essential Library of World War I: World War I Aftermath
Decades of the 20th and 21st Centuries: The 1970s
Decades of the 20th and 21st Centuries: The 1960s
Technology of the Industrial Revolution
What Is the Legislative Branch?
9/11 and the War on Terror: A Documentary and Reference Guide
Dictatorship, Fascism, and Totalitarianism
American Economic History: A Dictionary and Chronology