Order directly from us and receive a signed autograph copy! Gold Mountain, Big City | The unique character of San Francisco's Chinatown is revealed in a historical map and fascinating photographs This colorful and celebratory time capsule of San Francisco's Chinatown--the largest Chinese community outside of Asia--shares the stories of the unique businesses, culture, and people encountered by map illustrator Ken Cathcart between 1939 and 1955. by Jim Schein (Author).