"Royal Air Force Bomber Command, 1942-1945." Armourers wheel a 4,000-lb HC bomb ('Cookie') for loading into a De Havilland Mosquito B Mark IV (modified) of No. 692 Squadron RAF at Graveley, Huntingdonshire. No. 692 Squadron was part of the Light Night Striking Force of No. 8 (PFF) Group, which specialised in fast, high-flying night raids on Germany, particularly Berlin. The specially-modified Mosquitos were fitted with bulged bomb-bays in order to accommodate 'Cookies'.