{"product_id":"underground-structures-of-the-cold-war-the-world-below","title":"Underground Structures of the Cold War: The World Below","description":"\"Underground Structures of the Cold War: The World Below\" delves into the hidden world beneath our feet, exploring the secretive bunkers and tunnels built during the Cold War era. This non-fiction work, featuring contributions from renowned historians and engineers, uncovers the architectural marvels and strategic ingenuity of these subterranean fortresses. Through detailed analysis and rare photographs, the book reveals the geopolitical tensions and technological advancements that shaped these hidden spaces. A captivating read for history enthusiasts and architecture aficionados, it offers a unique glimpse into the clandestine efforts to protect nations during a time of global uncertainty.","brand":"Chalkys.com","offers":[{"title":"Default Title","offer_id":48871197999426,"sku":"1664202","price":21.98,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0056\/8043\/1219\/files\/51b3dn7_CmL._SL1500.jpg?v=1717229037","url":"https:\/\/chalkys.com\/products\/underground-structures-of-the-cold-war-the-world-below","provider":"Chalkys.com","version":"1.0","type":"link"}