Voices of World War II: Contemporary Accounts of Daily Life

Private Armed Forces and Global Security: A Guide to the Issues

Voices of World War I: Contemporary Accounts of Daily Life

Women in the United States Armed Forces: A Guide to the Issues

World War II: The Essential Reference Guide

Arab-Israeli Conflict: The Essential Reference Guide

Losing Iraq: Insurgency and Politics

The Encyclopedia of the Arab-Israeli Conflict: 4 volumes [4 volumes]

Cold War: A Student Encyclopedia [5 volumes]