Clive Staples Lewis (29 November 1898 – 22 November 1963) was a <!--Please reach consensus on Lewis's nationality on the Talk page before altering the following-->British writer, literary scholar and Anglican lay theologian. He held academic positions in English literature at both Magdalen College, Oxford (1925–1954), and Magdalene College, Cambridge (1954–1963). He is best known as the author of The Chronicles of Narnia, but he is also noted for his other works of fiction, such as The Screwtape Letters and The Space Trilogy, and for his non-fiction Christian apologetics, including Mere Christianity, Miracles and The Problem of Pain. Wikipedia
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