Decades of the 20th and 21st Centuries: The 1960s
Interpreting Our World: 100 Discoveries That Revolutionized Geography
Today's Economic Issues: Democrats and Republicans
Great Lives in American History: American Women
Defining Moments: The Constitution and the Bill of Rights
Decades of the 20th and 21st Centuries: The 1970s
Economics in the 21st Century: Taxes: What They Are and How They Work
Economics in the 21st Century: Recession: What It Is and How It Works
Dictatorship, Fascism, and Totalitarianism
The Cambridge Companion to Modern Arab Culture
The Reconstruction of the South After the Civil War in United States History
Cause & Effect in History: The French Revolution