The Sieges of Rhodes 1480 and 1522 provides accounts of the two epic sieges when the Knight Hospitallers of the Order of St John faced the might of the Ottoman Empire. Photographs and maps included in the book illustrate what a nearly impossible task the Ottomans faced in both sieges. The two sieges illustrate the changes in warfare in the 40 years between them and the revolution in artillery that was taking place during this period. The Sieges of Rhodes contains grand tales of the greatest heroes and the worst of villains, stories of ingenuity, bravery, cruelty and cowardice, tales which echoed across Christendom.

When Grand Master Phillipe Villiers de l`Isle-Adam and the few surviving knights and brothers of the Order of St John departed from the port of Rhodes on 1 January 1523, the long history of the Crusades ended.