Theory
An early source for the belief in underground civilizations is The Smoky God (1908) by Willis George Emerson (1856 - 1918), which claims to be the biography of a Norwegian sailor named Olaf Jansen. The book explains how Jansen’s sloop sailed through an entrance to the Earth’s interior at the North Pole. For two years he lived with the inhabitants of an underground network of colonies who, Emerson writes, were a full 12 feet tall and whose world was lit by a “smoky” central sun. Their capital city was said to be the original Garden of Eden. While Emerson does not use the name Agartha, later works such as Agartha - Secrets of the Subterranean Cities have identified the civilization Jansen encountered with Agartha, and its citizens as Agarthan.
Theory
An early source for the belief in underground civilizations is The Smoky God (1908) by Willis George Emerson (1856 - 1918), which claims to be the biography of a Norwegian sailor named Olaf Jansen. The book explains how Jansen’s sloop sailed through an entrance to the Earth’s interior at the North Pole. For two years he lived with the inhabitants of an underground network of colonies who, Emerson writes, were a full 12 feet tall and whose world was lit by a “smoky” central sun. Their capital city was said to be the original Garden of Eden. While Emerson does not use the name Agartha, later works such as Agartha - Secrets of the Subterranean Cities have identified the civilization Jansen encountered with Agartha, and its citizens as Agarthan.