King of light

In his novel, "The King of Light," Michel Zivaco follows in the footsteps of his heroes to the city of Calcutta in India, where his hero, Robert Welden, tries to fulfill a promise he made to a woman. However, during his journey, his fate intersects with two men who he later learns that one of them belongs to the nomadic gypsies, who were angered in Europe, and their leader is trying to reach Calcu...