London: Geoffrey Bles, 1950.
Twenty-first printing with type newly re-set. Signed by C. S. Lewis on the front free endpaper. Publisher's black cloth with spine lettered in silver. Near Fine, with light wear to cloth, faint cigar smoke odor to pages. In a Good Only tattered dust jacket, missing large chips. One of the author's best known works, a novel written in the form of a series of letters from a senior demon to his newphew. Item #140937799