This title traces the development of the early Crusades, Christian views of war and violence, and its attitudes toward Islam, primarily during the turbulent period of the 11th and 12th centuries (with some attention to earlier centuries). A marked shift in Christian perceptions of its own identity coincided with a considerably more martial and aggressive approach to nonbelievers both inside and outside of Europe. This wide-ranging study includes such topics as the background to the First Crusade, the Knights Templar, Bernard of Clairvaux, the Cistercian Order, and much more.