 After the war Johnson commanded RAF Second Tactical Air Force at RAF Wildenrath in the West Germany from 1952 to 1955 . In 1956 he wrote his wartime memoir , Wing Leader and in followed it up in 1964 with Full Circle , a history of air fighting , co @-@ written with Percy " Laddie " Lucas , a former Member of Parliament and Douglas Bader 's brother @-@ in @-@ law . 
