In Secrets of Cold War Technology, Gerry Vassilatos reveals that "Death Ray" technology has been secretly researched & developed since the turn of the century. Included are chapters on H. C. Vion, the developer of auroral energy receivers; Dr. Selim Lemstrom's pre-Tesla experiments; the early beam weapons of Grindell-Mathews; John Hettenger & his early beam power systems; Ulivi Turpain & others. Learn about Project Argus, Project Teak & Project Orange;...