Worldmark Encyclopedia of the Nations
Indigenous Peoples: An Encyclopedia of Culture, History, and Threats to Survival
Polling America: An Encyclopedia of Public Opinion
Violence in American Society: An Encyclopedia of Trends, Problems, and Perspectives
The Climate Change Debate: A Reference Handbook
LGBTQ Issues: LGBTQ Rights and Activism
Race and American Law: Voting, Race, and the Law
US Supreme Court Landmark Cases: Separate but Equal: Plessy v. Ferguson
Nationalism Today: Extreme Political Movements around the World
The Spread of Hate and Extremism
Gale Encyclopedia of Everyday Law
Mass Shootings in America: Understanding the Debates, Causes, and Responses
Emerging Security Challenges: American Jihad, Terrorism, Civil War, and Human Rights
Today's Debates: Same-Sex Marriage: Cause for Concern or Celebration?
Today's Debates: Military Might and Global Intervention: Meddling or Peacemaking?
Immigration and Migration: In Context
Instruments of War: Weapons and Technologies That Have Changed History
Today's Debates: Torture: Justified or Unacceptable?