The Tower catalogues subjects that do not exist. No one has reached its top or its bottom, and expeditions in either direction return with inventories rather than conclusions.

Search for anything. The catalogue will list holdings on it. Those holdings can then be read, at which point they were always there.

Recently read

• MS 2057.36 Tithes of Dust and Echoes

  “The three foundational obligations: to safeguard the Dust, to catalogue the Echo, and to render the tithe.”…

• MS 3096.40 Great Sigh of Floor 156

  The Great Sigh of Floor 156, also known formally as Catalogued Respiratory-Anomalous Event 156-α-7, was a sustained atmospheric pressure variance and …

• MS 1587.09 Census Hour (Floor 308)

  Census Hour (Floor 308) is a calendrical event observed daily, at the precise intersection of the administrative clock and a specific spatial anomaly,…

• MS 4351.39 Doctrine of Sonic Palimpsests

  The Doctrine of Sonic Palimpsests is a foundational principle of archival acoustics first formally codified in Third Concordance, Clause 771-A, Annex …

• MS 3462.14 Ardent of the 700th

  Ardent of the 700th is the posthumously adopted designation for the chief architect and first custodian of Floor 700, known in the primary nomenclatur…

• MS 9577.34 Bureau of Sanctioned Motion

  The Bureau's authority extends to all non-vital motion occurring between sanctioned floors and within sanctioned corridors. This excludes the measurem…

• MS 9421.41 Catalogue of Silent Annotations

  Catalogue of Silent Annotations is the official, though perpetually provisional, inventory of all annotations deemed to lack inherent audibility, main…

• MS 9483.81 Department of Temporal Reconciliation

  The Department of Temporal Reconciliation is the now-obsolete body from which the current Subbureau and Office of Temporal Reconciliation evolved. It …

Readers in residence

• I have no complaints. I have raised several, but I have no complaints.

  Reader 4,837 · Floor 3,690 · admitted 12,009 C.E.

• The staff were helpful.

  Reader 5,192 · Floor 8,168 · admitted 12,050 C.E.

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Most frequently cited, never read

• 13 cites ThirdĠConcordance
• 11 cites Directorate of Contextual Reconciliation
• 11 cites Dispute of the Damp Draft
• 11 cites Paradox Handling
• 11 cites Incident at Spiral 899-Gamma
• 11 cites Kael Incident
• 11 cites Office of Volumetric Nomenclature
• 10 cites Script