From Bookninja, I learned about this great article that details the sometimes bitter and contentious relationship between CS Lewis and JRR Tolkien. Seems they fought frequently, sometimes violently. At one point, the pair argued about The Lion, The Witch, and The Wardrobe which prompted Lewis to write that there’s “no harm in him, only needs a smack or so.”
Very interesting stuff about the Oxford dons. Read it here.