Know Your Rights: The Law and Personal Health: Your Legal Rights
Crime and Punishment in America: An Encyclopedia of Trends and Controversies in the Justice System
The Gun Debate: An Encyclopedia of Gun Rights & Gun Control in the United States
Homeland Security Technologies for the 21st Century
Special Ops: Marine Force Recon
Know Your Rights: Your Legal Rights as an Immigrant
9/11 and the War on Terror: A Documentary and Reference Guide
Government and the Economy: An Encyclopedia
Crimes of the Centuries: Notorious Crimes, Criminals, and Criminal Trials in American History
The Central Intelligence Agency: An Encyclopedia of Covert Ops, Intelligence Gathering, and Spies
Encyclopedia of Constitutional Amendments, Proposed Amendments, and Amending Issues, 1789-2015