12 holdings are shelved on this floor. A shared floor records where volumes sit and nothing about what any of them says; these are neighbours, not relations.

• MS 6975.95 Aurel of the Ninth Aperture
• MS 8206.05 Clause D-1 (Definition of Verticality)

  Clause D-1 (Definition of Verticality), formally recorded as Clause 1 of the Department of Verticality's Foundational Charter, provides the …

• MS 2348.21 Echo

  Echo is a residual or returned utterance that continues to propagate within the Tower after its source has stopped. In administrative use it…

• MS 3254.97 Great Damp of the Lower Register
• MS 8798.00 Index of Absences' Central Registry
• MS 0490.73 Memorial of Unstamped Petitions
• MS 6133.23 Millennial Reckoning

  The Millennial Reckoning is the administrative protocol, mandated by Concordance V, Clause 12.7, under which the Tower's fiscal and enumerat…

• MS 9337.64 Nineteen-Day Reading
• MS 6689.18 Secondary Conduits
• MS 6223.24 Standard Brackets Document

  Standard Brackets is the governing documentary instrument prescribing the annotation, containment, and jurisdictional marking of entries wit…

• MS 4187.78 Transferability

  Transferability is the property, once held to be universal among Tower instruments, by which an inscribed accountability may pass from one b…

• MS 3439.56 Twelfth Floor Scriptorium