Hollow Earth Book Admiral Byrd. There is a letter written by karl unger that says that the submarine 209 made it to the inner world of agartha. There are imperial german maps that show the entire inner world of agartha.
The inner earth is often called agharta and is peopled with peaceful and loving beings far advanced beyond us. The greatest geographical discovery in human history that enchanted continent in the sky, land of everlasting mystery! For years rumors have persisted that on his historic flight to the north pole, admiral byrd flew heyond the pole into an opening leading inside the earth.
Admiral byrd's theory is that the poles of the earth are convex, rather than concave.
There is a letter written by karl unger that says that the submarine 209 made it to the inner world of agartha. There is a letter written by karl unger that says that the submarine 209 made it to the inner world of agartha. Hollow earth shop confirm the nazi presence in antarctica. The earth is just like most other planets and moons, hollow on the inside.