This is a list of all the books and notes added by the Tribunal expansion.
- The Common Tongue — A tabloid type newsletter found scattered about Mournhold
- The Common Tongue: Irano's copy — Annotated copy of said newsletter
- Custom Armor Price List — Custom armor available from Bols Indalen
- A Dark Brotherhood Contract — A contract on your life
- Diary of a Lost Sailor — A sad tale of a lost sailor
- Famed Artifacts of Tamriel by Yagrum Bagarn — The Mournhold Museum of Artifacts catalogue of Famed Artifacts that it desires for its collection
- For Shara, on my death — A farewell note from a deserted lover
- handwritten letter — A letter from Bedal Alen to Forven Berano
- handwritten note — A curious copy of guard duty rosters for the past several weeks
- The Horror of Castle Xyr by Baloth-Kul — A One Act Play
- While a similar book can be found in Morrowind without the expansion, there is a key difference, in that the version found in Tribunal is not a skill book.
- Invoice — A reminder to pay up, or else...
- Note to Ahnia by 'Ten-Tongues' Weerhat — A note complaining about a book
- Old Dwemer Book — A book in Dwemeris, apparently about combustibles and fire safety
- Old Dwemer Book — A book in Dwemeris, apparently about cog replacement and maintenance
- Old Dwemer Book — A book in Dwemeris, apparently about machinery maintenance
- Old Dwemer Book — A book in Dwemeris, apparently about the fabrication of metals
- Old Dwemer Book — A book in Dwemeris, apparently about pipe fitting
- Old Dwemer Book — A book in Dwemeris, apparently about machina power consumption
- Old Dwemer Book — A book in Dwemeris, apparently about water channeling and pressure
- Private Notes -- DO NOT READ
- Royal Writ of Execution
- Royal Writ of Execution
- Royal Writ of Execution
- WARNING!!! by Black Dart Adren