Lyne says that there is a Secret Physics with a different set of rules hidden away from us earlier in this century by a powerful elite who fear that technology based on it will strip away their power and wealth. Chapters on: The Occult Ether Theory and Electro-propulsion; Wireless Transmission of Energy; Teslas Teleforce Discoveries; J.J. Thomson's Electromagnetic Momentum; Ether and Ponderable Matter; Rotatory Motion and the Screw Effect; Tesla's Dynamic Theory of Gravity; Tesla's Secrecy; The Atomic Hydrogen Furnace; more. New edition to this popular book.