A comprehensive exploration of Native American tribes and civilizations of the United States and Canada throughout history, and provides more than 120 detailed maps that mark tribal locations, migrations, and more; and includes a chronology.

African Americans in the Performing Arts,;Third Edition profiles African-American actors, dancers, singers, musicians, composers, and choreographers.

Encyclopedia of American Political Parties and Elections provides comprehensive coverage of the American election process and its political parties.

Encyclopedia of Evolution, Revised Edition contains hundreds of entries that span modern evolutionary science and the history of its development. This comprehensive volume clarifies many common misconceptions about evolution, including whether the process of evolution has been observed; biological evidence from DNA; and whether any "missing links" have been found.

This encyclopedia covers the role of women throughout America's political history. Encyclopedia of Women and American Politics, Second Edition contains all the material a reader needs to understand the role of women throughout America's political history.

Encyclopedia of the American Presidency, Fourth Edition is the definitive guide to the role of the president from the American Revolution through the present day.

Examines the life and work of every justice who has ever served on the nation's highest court. This reference covers each justice's early years and the paths that led to the Supreme Court. It also analyzes every justice's major decisions and dissents, legal philosophy, and impact on the Court and the nation.

Encyclopedia of North American Immigration, Revised Edition is a comprehensive encyclopedia consisting of hundreds of A-to-Z entries on events, themes, people, places, and legislation related to immigration.

American Political Leaders, Second Edition contains biographical profiles of men and women in the United States who have demonstrated their political leadership primarily by being elected, nominated, or appointed to significant political offices in the United States.