It varies from edition to edition and country to country. The first editions of The Hobbit were illustrated by Tolkien himself. Much of his art work was used throughout future editions and for the...
J.R.R. Tolkien wrote both fictional as non-fictional material. His first published academic work was 'A Middle English Vocabulary' in 1922. His first fictional book was 'Songs for the Philologists',...
Tolkien's most famous work is The Lord of the Rings, followed closely by its precursor, The Hobbit. He also wrote a number of less well-known books: Smith of Wootton Major, Farmer Giles of Ham, Leaf...