14 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 6490.20 Annexa

  Annexa refers collectively to the codified appendices, supplements, and accreted amendments that constitute the formal accretion layer to th…

• MS 0719.42 Baffle Grilles
• MS 8161.04 Directorate

  The Directorate of Administrative Remainders (DAR) is a custodial sub-directorate of the Directorate of Archival Coherence, charged with the…

• MS 8916.13 Floor 12, the Chamber of the Settled Dust
• MS 4692.01 Lyle Inventory
• MS 9527.89 Ontological Status

  Ontological Status is the standing of a holding in the Tower's registers with respect to existence, persistence, and the obligation of the c…

• MS 0858.55 Parallactic Reading

  Parallactic Reading is a mode of textual reception in which a passage is read twice from two different positions and the meaning is taken fr…

• MS 2081.23 Receiver-Complex Theta

  Receiver-Complex Theta is an acoustic isolation and measurement facility situated within Spiral Theta's main resonance column. It is the pri…

• MS 0219.14 Referential Protocols
• MS 6465.69 Shadow Dissonance

  Shadow Dissonance is a quantifiable photic instability characterized by the concurrent registration of a shadow’s properties across multiple…

• MS 1911.93 Standards Annex of the Fourth Spiral
• MS 0969.24 Table of Continuous Utterance
• MS 2223.59 The Controversy of the Empty Niche

  The Controversy of the Empty Niche was the collective designation given to the administrative, metaphysical and procedural disputes that fol…

• MS 4652.40 The Equilibrium Calculus of Floor 9,007

  The Equilibrium Calculus of Floor 9,007 is the collective name for the sealed computation suite occupying the whole of Floor 9,007, Cell 14,…