The Nature of Middle-Earth

The Science of Middle-earth A New Understanding of Tolkien and His World

Lehoucq

The Fellowship of the Ring [Tv-Tie-In]

J. R. R. Tolkien

The Nature of Middle-earth Late Writings on the Lands, Inhabitants, and Metaphysics of Middle-earth

John Ronald Reuel Tolkien

The Silmarillion

J.R.R. Tolkien

The hobbit & The Lord of the rings

J. R. R. Tolkien

Lord of the Rings

J.R.R. Tolkien

The Dark Powers of Tolkien

David Day

Beren and Luthien

J.R.R. Tolkien

The middle-earth treasury

J.R.R. Tolkien

The Hobbit

John Ronald Reuel Tolkien

The fall of Arthur

J.R.R. Tolkien

Tolkien bestiary

David Day

Tales from the perilous realm

J.R.R. Tolkien

Where the Shadows Lie: A Jungian Interpretation of Tolkiens the Lord of the Rings

Pia Skogemann

The ultimate encyclopedia of fantasy

Tolkien and the Great War: The Threshold of Middle-earth

John Garth

The Annotated Hobbit

John Ronald Reuel Tolkien

Tolkien - The Illustrated Encyclopedia

David Day

J.R.R. Tolkien

Christina Scull

A Tolkien Book of Days

J. R. R. Tolkien

The atlas of Tolkien's middle-earth

Karen Wynn Fonstad

Tolkien's World Paintings of Middle-Earth

John Ronald Reuel Tolkien

The biography of J.R.R. Tolkien

Daniel Grotta

The Lord of the rings

J. R. R. Tolkien

The Book Of Lost Tales, Part 2

J.R.R. Tolkien

The Return of the Shadow

J.R.R. Tolkien

The Lays of Beleriand (The History of Middle-Earth, Vol. 3)

J.R.R. Tolkien

The Complete Guide to Middle-Earth

J.R.R. Tolkien

The Book of lost Tales

J.R.R. Tolkien

The Book of Lost Tales, Part Two (The History of Middle-Earth, Vol. 2)

J. R. R. Tolkien

The Book of lost Tales 2

J.R.R. Tolkien

The Book of Lost Tales, Vol. 1

J. R. R. Tolkien

A Tolkien bestiary

David Day

Unfinished Tales

J.R.R. Tolkien

The Languages of Tolkien's Middle Earth

Ruth S. Noel

J. R. R. Tolkien - A Biography

Humphrey Carpenter

The Tolkien Companion

J. E. A. Tyler

Tolkien - sagoberättaren

Randel Helms