John Michael Ward Bingham - who became the seventh Lord Clanmorris - was born in Haywards Heath on 3 November 1908.
He was educated at Cheltenham College and became an art editor for the 'Sunday Dispatch'. He married Madeleine Mary Ebel on 28 July 1934.
During the Second World War he served with the Royal Engineers and was attached to the General Staff. He also worked for MI5 and was supposedly the inspiration for John Le Carre's George Smiley. And over the course of thirty years, he served MI5 in various high-ranking capacities, including undercover agent.
He wrote under a pseudonym and published 17 novels in the thriller, detective and spy fields. These included 'My Name is Michael Sibley', his first novel published in 1952, 'A Fragment of Fear', and 'I Love, I Kill'.
He succeeded to the title of 7th Baron Clanmorris on 24 June 1960.