Good armchair adventure reading in the biography of a man who has seen the world through various approaches, -- pleasure trips, hunting in India, making under water pictures for the films, holding various cinema jobs in Pacific waters, in Mexico, etc. Discussion of diving experiences and the project of diving for Lusitania treasures. New types of diving suits, use of helium gas, etc. discussed. Full of interest and well told. For Ellsberg and Beebe markets, with plus sale for boys.