Unless noted otherwise, all books are in Latin.
- The Roots of the Arts. The Roots are all Quality 21, Level 7 summa on a single Art. They include:
- Creo
- Perdo, "The School of Apromor," by Ysabeau filia Apromor
- Rego
- Corpus
- Ignem
- Imaginem
- Mentem
- Terram
- Vim, "The Stuff of Magic," by Illuminatio of Bonisagus
- Tractatus on Creo (Q10). Classical Greek. This book was copied in haste without professional scribing, binding, or illumination.
- A second tractatus on Creo (Q10). This book was copied in haste without professional scribing, binding, or illumination.
- Summa on Muto (Q10/L15). Classical Greek. This book was copied in haste without professional scribing, binding, or illumination.
- Tractatus on Muto (Q10). This book was copied in haste without professional scribing, binding, or illumination.
- Tractatus on Intellego (Q10). This book was copied in haste without professional scribing, binding, or illumination.
- A tractatus on Perdo (Q13); this book is professionally scribed, bound, and illuminated and was donated by Marfisa of Tremere.
- Tractatus on Rego (Q10). This book was copied in haste without professional scribing, binding, or illumination.
- A second tractatus on Rego (Q10). This book was copied in haste without professional scribing, binding, or illumination.
- A tractatus on Rego (Q13); this book is professionally scribed, bound, and illuminated and was donated by Marfisa of Tremere.
- Summa on Animal (Q10/L15). Classical Greek. This book was copied in haste without professional scribing, binding, or illumination.
- Tractatus on Animal (Q10). This book was copied in haste without professional scribing, binding, or illumination.
- Tractatus on Aquam (Q10). This book was copied in haste without professional scribing, binding, or illumination.
- Tractatus on Auram (Q10). Classical Greek. This book was copied in haste without professional scribing, binding, or illumination.
- A second tractatus on Auram (Q10). This book was copied in haste without professional scribing, binding, or illumination.
- Summa on Corpus (Q10/L15). Classical Greek. This book was copied in haste without professional scribing, binding, or illumination.
- Tractatus on Corpus (Q10). This book was copied in haste without professional scribing, binding, or illumination.
- Tractatus on Herbam (Q10). This book was copied in haste without professional scribing, binding, or illumination.
- A tractatus on Imaginem (Q13); this book is professionally scribed, bound, and illuminated and was donated by Marfisa of Tremere.
- Tractatus on Ignem (Q10). This book was copied in haste without professional scribing, binding, or illumination.
- Tractatus on Mentem (Q13). This book is poorly illuminated.
- Tractatus on Terram (Q10). This book was copied in haste without professional scribing, binding, or illumination.
- Tractatus on Vim (Q13). This book is poorly illuminated.
- A tractatus on Vim (Q13); this book is professionally scribed, bound, and illuminated and was donated by Marfisa of Tremere.
- The Peripheral Code of the Stonehenge Tribunal, 817-1221. 6 volumes, multiple authors. A heavily annotated tractatus on the Code of Hermes, Quality 10. Reduce Quality by 3 if the reader does not already have Code of Hermes 2+.
- That Which Was Shared, Gurwen Ex Miscellanea. Quality 11 tractatus on Parma Magica; this book is written in ink of Hermes, a resonant material that increased its Quality by 1.
- In Praesidia Praebuit Per Magica Formae, Marcus Cordo of Flambeau; Quality 8 Parma Magica tractatus recovered from Cashtal yn Ard.
- The Libro Fortitudo, by Marcus Cordo of Flambeau; a Quality 8 Penetration tractatus recovered from Cashtal yn Ard.
- The Theories of Bonisagus, by Amadeus of Bonisagus; Quality 14 Magic Theory tractates recovered from Cashtal yn Ard.
- The Liber Viribus, or "Book of Strength": The records of Castel Lajer, the original covenant founded on this site in the years after the Schism War. A summa on Cashtel Lajer Lore.
- A Book of Elemental Spells contains Mighty Torrent of Water (CrAq 20), Lungs of the Fish (MuAq 20), Curse of the Desert (ReAq 25), Break the Oncoming Wave (ReAq 10), Broom of the Winds (CrAu 15), Clouds of Rain and Thunder (CrAu 25), The Incantation of the Lightning (CrAu 35), Ball of Abyssal Flame (CrIg 35), Ward Against Heat and Flame (ReIg 25), Wall of Protecting Stone (CrTe 25), Edge of the Razor (MuTe 20), Rusted Decay of the Ten-Score Years (PeTe 10), Pit of the Gaping Earth (PeTe 15), and Crest of the Earth's Wave (ReTe 20).
- The Book of Jayna is in Classical Greek and contains Shape of the Leafy Herbivore (MuCo[An] 20), Shape of the Woodland Prowler (MuCo[An] 25), and Cloak of the Black Feathers (MuCo[An] 30).
- Romer's Book. This is a well known grimoire containing spells useful to every covenant. It is commonly gifted to newly Gauntleted magi who are setting out to create a spring covenant. When gifted in this way, the book has an unusual property; within a year of the covenant's founding, Romer's Book becomes an arcane connection to the entire covenant. For this reason, it is kept in secure conditions within the library or in a magi's sanctum. The spells in Romer's Book are so common that scriptoriums probably already have copies of them in stock and can assemble the book on demand. None are greater than fifth magnitude. A bound copy of the book is valued at about 12 pawns of vis. Because recipients of the Book immediately set out on a journey to a distant Tribunal, this grimoire has also earned the name The Book of Roaming.
- Bind Wounds (CrCo 10), Purification of the Festering Wounds (CrCo 20, Chirurgeon's Healing Touch (CrCo 20), Whispers Through the Black Gate (InCo 20), Lifting the Dangling Puppet (ReCo 15), Pilum of Fire (CrIg 20), Aura of Ennobled Presence (MuIm 10), Veil of Invisibility (PeIm 20), Frosty Breath of the Spoken Lie (InMe 20), Posing the Silent Question (InMe 20), Call to Slumber (ReMe 10), Pit of the Gaping Earth (PeTe 15), Piercing the Faerie Veil (InVi 20), Piercing the Magical Veil (InVi 20), Aura of Rightful Authority (ReMe 20), Demon's Eternal Oblivion (PeVi 10), Gather the Essence of the Beast (ReVi 15), Day of Communion (MuVi 20), Aegis of the Hearth (ReVi 25)
- Aegis of the Hearth (ReVi 20, Penetration 20). On a leather scroll, requires 8 pawns of Vim vis to cast.
- Conjuring the Mystic Tower (CrTe 35). On a leather scroll, requires 7 pawns of Terram vis; the caster cannot use Finesse to make changes to the floorplan or tower itself.
- Chirurgeon's Healing Touch (CrCo 20). Requires 4 pawns of Corpus vis. Heals one Wound. On a leather scroll.
- The notes of Donnchad the Black: Hundreds of pages of parchment, believed to be the lab notes of Donnchad the Black, were recovered from the Armarius of Strength. They have yet to be examined in detail.
- The notes of Finn the Wizard: About 150 pages of parchment, lab notes in a personal code that has not yet been deciphered, recovered from the library of Cashtal yn Ard.