Two careers ran in parallel inside Clive Staples Lewis, and only one of them is remembered. The Belfast boy who lost his mother at nine and fought in the trenches at nineteen became a medievalist of the first rank, holding a fellowship at Magdalen College, Oxford, for nearly thirty years before taking the chair of Medieval and Renaissance Literature at Cambridge. He was born in 1898.
It was not enough. A convinced atheist into his thirties, Lewis came back to Christianity in 1931 after a long night’s walk with J. R. R. Tolkien, and from then on he wrote for two audiences at once. The Chronicles of Narnia gave several generations their first wardrobe; The Screwtape Letters and Mere Christianity, the latter assembled from wartime broadcasts, made him the most widely read Christian apologist of the century.
He died in 1963, on the same day as Aldous Huxley and John F. Kennedy, which is why the newspapers barely noticed.