New Zealanders in the RAF itself included pilots, such as the first RAF ace of the war, Flying Officer Cobber Kain and Alan Deere (whose book Nine Lives was one of the early post-war accounts of combat); and leaders such as the World War I ace, Air Chief Marshal Sir Keith Park, who commanded No. 11 Group RAF in the Battle of Britain and went on to the air defence of Malta (and, in the closing stages of the war, Commonwealth air units under South East Asia Command) and Air Marshal Sir Arthur Coningham Air Tactical Commander during the Normandy landings in June 1944 (Coningham and Park had remained with the RAF after WWI).
