American author (1900-1998) who wrote primarily in French, best known for Léviathan, Each in His Own Darkness, and his extensive journals. Rare ALS in French, one page, 5.5 x 8.5, June 19, 1927. Untranslated letter to a gentleman. In fine condition, with a few scattered light creases and an erased collector’s notation to bottom left corner. RRAuction COA.
