One September day in 1914, a young J.R.R. Tolkien, in his final undergraduate year at Oxford, came across an Old English advent poem called “Christ A.” Part of it reads, “Éalá Éarendel engla beorhtast/ofer middangeard monnum sended,” which he later rendered: “Hail Éarendel, brightest of angels/above the middle-earth sent unto men!” Safe in his aunt’s […]