The catalog categories begin on the east wall and continue south to west.
1. Orcish Delights: Culinary expressions of the Orsimer people.
2. Fiction: Tall tales by or about the people of Wrothgar.
3. Religion. Discourses on Orcish thoughts on worship and deities.
4. Elves: Essays on the puny Elves of Tamriel.
5. Building Orsinium: Documents concerning the reconstruction project.
6. Bretons. Histories of the Breton people.
7. Tamriel: Maps and descriptions of the world.
8. Clans of Wrothgar: History and symbols of the Orc clans.
9. Creatures: Animals and monsters of Wrothgar.
10. Crafting: Dissertations on smithing, tailoring, and other common crafts.
11. Restricted: Dealing with topics of a bawdy or carnal nature.
12. Games: Detailing the many popular Orc pastimes, including Vosh Ball and Cut-It-Til-It-Screams.
13. Who Knows? Books that don't easily fall into a recognized category.