atlasobscura: FROM DEFENSE TO DESPERATION, WHY THERE IS A HIDDEN WORLD OF UNDERGROUND CITIES BY CHRIS WHITE / 16 SEP 2014 The history of underground cities is a complex and meandering one, ranging from the Ancient Era in the Middle East and Europe
atlasobscura: FROM DEFENSE TO DESPERATION, WHY THERE IS A HIDDEN WORLD OF UNDERGROUND CITIES BY CHRIS WHITE / 16 SEP 2014 The history of underground cities is a complex and meandering one, ranging from the Ancient Era in the Middle East and Europe