Career
He switched to aviation. His first assignment was to Federal Aviation Administration 296, a reconnaissance unit, on 15 November 1917. Stark requested a transfer to fighter duty, was sent to Jastachule II, and was transferred to Jasta 34 on 18 January 1918.
By the time he was promoted to acting commander of Jasta 77, on 24 May 1918, he was an ace, with five victories confirmed and one unconfirmed claim.
He had only one of three victory claims approved while he led 77. On 7 June, he received command of Jasta 35.
Beginning 1 July, he shot down five more enemy planes, using a Fokker Doctor.I designated by a lilac engine cowling and lilac band around its fuselage. He was wounded in action on 16 September, but carried on right up to his final victory two days before the Armistice.
Stark wrote Wings of War: an Airman"s Diary of the Last Year of World War One in 1933.
