Presented as a true account written by Willis George Emerson in 1908, which describes the adventures of Olaf Jansen, a Norwegian sailor who sailed with his father through an entrance to the Earth's interior at the North Pole. Is it possible that the world's geography is incomplete? That the startling narrative of Olaf Jansen is predicated upon demonstrable facts? Olaf Jansen had long been a fisherman off the coast of Norway, in the region of the Lofoden Islands, from whence he had made trips still farther north to Spitzbergen and even to Franz Josef Land. On the night of his demise he gave this story to me, in detail.