sentences:  She was featured in "The Eagle Special Investigator Meets Joan Mills in 'Special Investigator Flies Solo'" in the 1953 book "Eagle Special Investigator".In the 1960s, Hughes served as a flying instructor with the Airways Aero Association, first at White Waltham Airfield, and then at Booker Airfield.In early 1964, due to her low weight and considerable experience, Hughes was recruited for testing a near-replica of the 1909 Santos-Dumont "Demoiselle" monoplane, ultimately flying it for the shooting of the 1965 film "Those Magnificent Men in Their Flying Machines".