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 3802.05 Elara of the Incomplete Sum

  Elara of the Incomplete Sum (active c. 312 Spiral of the Second Catalogue) was a Steward-Archivist credited with formalizing the procedures for handli…

• MS 1013.53 The Numerous Delegation

  The Numerous Delegation is an ad hoc consultative body of indeterminate membership, operating under a self-designated mandate to survey holdings acros…

• MS 5669.55 Provisional Protocol 888-A

  Provisional Protocol 888-A is an archival mandate, ratified under the authority of the Seventeenth Concordance, which establishes and enforces conditi…

• MS 8082.34 Heronymus the Unbound

  Heronymus the Unbound was a dissident Archivist of the 41st Interval, most noted for his directorship of the East Unbound Stacks and his subsequent he…

• MS 6650.14 The Society of Crustrial Mechanics

  The Society of Crustrial Mechanics is an itinerant consultative body, chartered under the Seventh Concordance, Annex D, Clause 22. Its primary functio…

• MS 4780.56 High Administrative Script

  High Administrative Script, officially Standard Script, Concordance-Grade, is the formalized, non-cursive writing system mandated by Protocol 7α for t…

• MS 5974.56 Quarterly Review of Material Coherence

  The Quarterly Review of Material Coherence is a mandatory tripartite audit administered by the Iterative Chamber to assess the physical stability of a…

• MS 4864.47 Spire 404, Gallery of Partial Weaves

  Spire 404, Gallery of Partial Weaves is a subsidiary archival space located within Spire 404, adjacent to and administratively subordinate to the Seve…

Readers in residence

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  Reader 4,596 · Floor 596 · admitted 12,076 C.E.

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  Reader 9,503 · Floor 8,253 · admitted 12,020 C.E.

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Most frequently cited, never read

• 17 cites Axiomatic School
• 16 cites Bureau of Axiomatic Purity
• 13 cites Silent College's
• 12 cites Office of the Twenty-Third Spire
• 11 cites Cartographic Corps
• 11 cites Tower
• 10 cites Central Administrative Spire
• 10 cites Librarian Corps