Remembering a unique way of life in one of the most densely populated places the world has ever seen.

Kowloon Walled City became a place unlike anything ever built on Earth, a self-created megastructure where two million people per square kilometer lived inside a concrete maze that swallowed sunlight ...

Kowloon Walled City was a Chinese enclave in British Hong Kong that neither country felt obliged to govern. As a result, it became lawless and chaotic, an incredible warren of randomly-stacked tower ...