Alain Daniélou (1907-1994) spent more than 15 years in the traditional society of India, using only the Sanskrit and Hindi languages and studying music and philosophy with eminent scholars. He was duly initiated into esoteric Shaivism, which gave him unusual access to texts transmitted through the oral tradition alone. He is the author of more than 30 books on the religion, history, and arts of India and the Mediterranean.