What other books did J.R.R. Tolkien write?
Other then The lord of the rings, and the hobbit???
He wrote literary criticism: Beowulf: The Monsters and the CriticsChildren's Books: The Adventures of Tom Bombadil, On Fairy-Stories, Smith of Wootton Major and Farmer Giles of HamAnd some stuff was published posthumously like The Silmarillion and Unfinished Tales and The History of Middle-earth
The Silmarillion, Unfinished tails, The two towers.