The Secret City Under London

Video from Faultline

The Secret City Under London

"Under the streets of London is a hidden city deigned to protect thousands from the worst case scenario. The Kingsway Exchange has been abandoned for decades, but it was a place of espionage, communication & refuge. One of Britain’s most important citadels and yet almost no one knows it exists. I’ve spent days exploring. Now I want to show you what happened down here, why it matters and whether it might one day be needed again." from the video introduction

#extraordinarygod