Edward Leedskalnin was an eccentric Latvian emigrant to the United States and amateur sculptor who single-handedly built the monument known as Coral Castle in Florida. He was also known for his unusual theories on magnetism. In this book, Leedskalnin addresses his theories on magnetism, detailing his theories on the interaction of electricity, magnetism and the body. Leedskalnin also included a number of simple experiments to validate his theories.