Bibliography Robert Foster, The Complete Guide to Middle-earth, Ballantine Publishing Group, 1978. J.R.R. Tolkien, The Lord Of The Rings.� J.R.R. Tolkien*, The Silmarillion.� J.R.R. Tolkien*, Unfinished Tales.� J.R.R. Tolkien*, The History of Middle-earth series.� J.R.R. Tolkien, The Hobbit.� J.R.R. Tolkien, The Adventures of Tom Bombadil.� J.R.R. Tolkien, Farmer Giles of Ham.� Humphrey Carpenter, The Letters of J.R.R. Tolkien, Allen & Unwin, 1981. Also thanks to: New Line Cinema, for various pictures and images. *Edited by Christopher Tolkien. �Since more then one copy of these books might have been used, the publishers are not known.