{"product_id":"the-walls-have-ears-the-greatest-intelligence-operation-of-world-war-ii","title":"The Walls Have Ears: The Greatest Intelligence Operation of World War II","description":"\"The Walls Have Ears: The Greatest Intelligence Operation of World War II\" is a gripping historical account by Helen Fry that delves into the clandestine world of espionage. This non-fiction masterpiece unveils Britain's ingenious intelligence operation, where German POWs were secretly recorded in bugged rooms, revealing invaluable military secrets. Fry, an acclaimed historian, meticulously documents the efforts of unsung heroes whose work significantly impacted the war's outcome. Themes of deception, innovation, and bravery are woven throughout, offering readers a fascinating glimpse into the covert operations that shaped history. An essential read for history enthusiasts and espionage aficionados alike.","brand":"Chalkys.com","offers":[{"title":"Default Title","offer_id":48857404571970,"sku":"1200509","price":18.98,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0056\/8043\/1219\/files\/51cVkMSfylL._SL1500.jpg?v=1717132368","url":"https:\/\/chalkys.com\/products\/the-walls-have-ears-the-greatest-intelligence-operation-of-world-war-ii","provider":"Chalkys.com","version":"1.0","type":"link"}