An examination of the changing nature of crusade and its participants in the late medieval Mediterranean.

Introduction
The Splintered Aegean World
A New Enemy: The Emergence of the Turks as a 'Target' of a Crusade
Latin Response to the Turks: The Naval Leagues
Logistics and Strategies
The Papacy and the Naval Leagues
Cross-Cultural Trade in the Aegean and Economic Mechanisms for Merchant Crusaders
Conclusion
Appendices
Bibliography