Squadron Leader Geoffrey Harris Augustus Wellum DFC passed away on 18 July 2018, aged 96. A former RAF fighter pilot, he took part in the Battle of Britain in 1940. He remained in frontline service until 1943, when he became a test pilot on the Hawker Typhoon and ended the war as a gunnery instructor. He left the RAF in 1960.
His wartime memoirs, First Light: The Story of the Boy Who Became a Man in the War-Torn Skies Above Britain, were first published in 2002 by Viking Books. The book was adapted to film in 2010 by the BBC under the name First Light.