A Dweller on Two Planets is one of the most important texts of the 19th Century Atlantis canon. The book was 'channeled' by Frederick S. Oliver. Oliver started to write this book at the age of eighteen, in 1883-4, while surveying the boundaries of his family's mining claim on mount Shasta, California, he found himself writing uncontrollably in his notebook. The real brilliance of this book is as a work of speculative fiction, particularly in the depiction of the high technology of Atlantis, and the afterlife. The book goes into great detail about antigravity, mass transit, the employment of 'dark-side' energy (which today would be called 'zero point energy'), and devices such as voice-operated typewriters. The cigar-shaped, highly maneuverable Atlantean flying machines, or vailx, have an eerie resemblance to 20th Century UFO reports. The personalized heavens, almost like virtual realities, are unforgettable and very compelling.