Marquis Alexandre Saint-Yves d'Alveydre

The underground realm of Agarttha was first introduced to the Western world in 1886 by the French esoteric philosopher Alexandre Saint-Yves d'Alveydre with his book Mission de l'Inde, translated here for the first time into English. Saint-Yves's book maintained that deep below the Himalayas were enormous underground cities, which were under the rule of a sovereign pontiff known as the...