Volume 1 of 4. An investigation into the truth behind the life and man. The author claims to be an independent investigator in some of the most important portions of the field he covers. His researches have extended over many years and he was able to use original materials never before viewed by the public. He has also taken material from published monographs and technical journals, sifted the fact from the fiction, and presents the same in these works. Beautifully illustrated.