- Edward Leedskalnin (1887-1951):
- Coral Castle
- "Magnetic Current" (transcribed version without the images), 1945
- Code144.com (by Jeremy Stride)
- "Magnetism, Coral Castle, and the Ultimate Solution. The Secret of the Universe". This video shows how Symbolism is the language of the Mysteries, exposing how secret societies (in this case Freemasonry) have hidden their knowledge through mathematically/geometrically encrypted methods (in this case at the Masonic Temple in Philadelphia and at Coral Castle.)
- "Flywheel Polarity Test"
- "Underneath the Rotating Flywheel"