1. KorbenDallas

    The Kingdom of Agarttha: A Journey into the Hollow Earth

    Agartha (sometimes Agartta, Agharti, Agarath, Agarta or Agarttha) is a legendary kingdom that is said to be located in the Earth's core. First English translation of the book that introduced the realm of Hollow Earth Explores the underground world of Agarttha, sometimes known as Shambhala, a...