"Life inside the densest place on earth: Remembering Kowloon Walled City" - CNN Travel

"City of Darkness Revisited by Greg Girard and Ian Lambot" - Asian Review of Books

"City of Darkness: Surreal photographs of day-to-day life inside Kowloon Walled City" - The Architectural Review

"The Architecture of Kowloon Walled City: An Excerpt from ‘City of Darkness Revisited" - Arch Daily

"A New Look at Kowloon Walled City, the Internet's Favorite Cyberpunk Slum" - Motherboard

"Episode 66: Kowloon Walled City" - 99% Invisible