Spitfire Photo-Recce Units of World War 2 : Osprey Publishing : 9781472854612 : 1472854616 : 17 Aug 2023 : This book explores the fascinating feats of RAF's photographic reconnaissance aircraft. During World War 2, photographic reconnaissance in the RAF started gathering intelligence on the enemy using cameras installed in PR Spitfires. The aircraft that proved this concept was the Supermarine Spitfire, which, stripped of all excess weight, and carrying cameras and additional fuel, penetrated deep into enemy territory to bring back photographs that specialist interpreters could scrutinise to determine the enemy's activities. This fascinating book examines the evolution of the Photographic Reconnaissance Unit (PRU), from a small clandestine flight of the British Secret Intelligence Service into an operational group fulfilling the photographic requirements of clients including the RAF and the War Office. From various bases in Britain, the uniquely camouflaged blue (and, occasionally, p