I am Catalina, Princess of Spain, daughter of the two greatest monarchs the world has ever known: Isabella of Castile and Ferdinand of Aragon. Their names are feared from Cairo to Baghdad to Constantinople to India and beyond by all the Moors in all their many nations: Turks, Indians, Chinamen; our rivals, admirers, enemies till death. My parents’ names are blessed by the Pope as the finest kings to defend the faith against the might of Islam; they are the greatest crusaders of Christendom as well as the first kings of Spain; and I am their youngest daughter, Catalina, Princess of Wales, and I will be Queen of England.