- J.R.R. Tolkien: the Man and His Myth
- The Complete Guide to Middle-earth, also known as:
- The Guide to Middle-earth
- The Complete Guide to Middle-Earth: Tolkien's World from A to Z
- The Complete Guide to Middle-Earth: From the Hobbit Through the Lord of the Rings and Beyond
- Complete Guide to Middle Earth: From "the Hobbit" to "the Silmarillion"