Christopher Tolkien
- The History of Middle Earth
- Pictures by J.R.R. Tolkien
- The Return of the Shadow
- The Lay of Aotrou and Itroun
- The Shaping of Middle-Earth
- The War of the Ring
- The Legend of Sigurd & Gudrún
- The War of the Jewels
- The Monsters and the Critics and Other Essays
- Sauron Defeated
- The Treason of Isengard
- The Peoples of Middle-earth
- The Lays of Beleriand
- The Book of Lost Tales, Part One