In the twelfth century, Pope Alexander III received a letter from Prester John, a legendary Africa priest king rumored to be as powerful as the Great Khan. The letter made fantastic claims about the Prester's lands and power and may have been a hoax but then Alexander's own physician brought him news that he'd met the Prester's representative in the Holy Land. Could the Prester be the Pope's solution to his political squabbles with the Holy Roman Emperor?
