Benson was educated at Temple Grove School, then at Marlborough College, where he wrote some of his earliest works and upon which he based his novel David Blaize. He continued his education at King's College, Cambridge. At Cambridge, he was a member of the Pitt Club, and later in life he became an honorary fellow of Magdalene College.
Benson was educated at Temple Grove School, then at Marlborough College, where he wrote some of his earliest works and upon which he based his novel David Blaize. He continued his education at King's College, Cambridge. At Cambridge, he was a member of the Pitt Club, and later in life he became an honorary fellow of Magdalene College