Covert Careers: Jobs You Can't Talk About: Inside the CIA
Covert Careers: Jobs You Can't Talk About: Inside the FBI
How Government Works: Declaring War
Checks and Balances in the U.S. Government: The Judicial Branch: Evaluating and Interpreting Laws
Checks and Balances in the U.S. Government: The Executive Branch: Carrying Out and Enforcing Laws
Religion and Contemporary Politics: A Global Encyclopedia
Covert Careers: Jobs You Can't Talk About: Inside the DEA
How Government Works: Passing a Budget
How Government Works: Collecting Taxes
Barack Obama: A Life in American History
Defining Documents in American History: Capital Punishment
In the Headlines: Identity Politics
Perspectives on American Progress: The Legalization of Same-Sex Marriage
The Declaration of Independence: America's First Founding Document in U.S. History and Culture
How Government Works: Vetoing Bills
Teen Guide to Student Activism
Checks and Balances in the U.S. Government: The U.S. Constitution and the Separation of Powers
In the Headlines: Climate Refugees: How Global Change Is Displacing Millions
In the Headlines: Transgender Rights: Striving for Equality
Being Female in America: Sexism in Politics