Contains a range of perspectives on many important issues, with over 21,000 pro/con viewpoints. Includes a variety of resource types: reference, news, primary sources, multimedia and more.

Gale Virtual Reference Library is a database of encyclopedias and specialized reference sources for multidisciplinary research.

Search for historical information from reference books, encyclopedias, and historical magazines.

Offers encyclopedia articles on a variety of subjects. Choose between an English or Spanish interface.