Who is the British novelist who taught at both Oxford University and Cambridge University and also wrote "Chronicles of Narnia"?
Stone Table: In C. S. Lewis's fantasy novel series the "Chronicles of Narnia", the hill of the Stone Table, or Aslan's How, is a high mound or cairn south of the Great River in Narnia next to the Great Woods. C. S. Lewis:  He held academic positions at both Oxford University (Magdalen College, 1925–1954) and Cambridge University (Magdalene College, 1954–1963).
C. S. Lewis