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 2499.85 Manual of Transient Custody

  The Manual of Transient Custody is a foundational administrative document first codified in Floor 412 (the "Archive of Unstable Foundations") and last…

• MS 3182.18 Intrinsic Silence

  Intrinsic Silence refers to the ontological state of an archival subject that has been fully described by the protocols of Silence Prevention and is t…

• MS 2160.57 Intentional Ontic Instability

  Intentional Ontic Instability is a formal practice within the Tower's custodial framework, defined as the deliberate and circumscribed suspension of c…

• MS 5703.35 Intermittent Auxiliary

  Interim Auxiliary refers to any bureau, office, or sub-committee established by provisional order to manage a situation of unstable contiguity, dimens…

• MS 4518.55 Committee for Ephemeral Phenomena

  The Committee for Ephemeral Phenomena is a defunct administrative body previously charged with the oversight of phenomena classified under Definition …

• MS 8590.64 Procedural Shoring

  Procedural Shoring is the temporary reinforcement of a faltering Procedural Stream to prevent its collapse prior to scheduled re-cataloguing or author…

• MS 1001.28 Floor 8,047 (The Vellum Galleries)

  Floor 8,047 (The Vellum Galleries) is a primarily curatorial and display level dedicated to the advanced study, preservation, and public exhibition of…

• MS 9508.57 The Paradox of Sequential Precedence (PA-447)

  The Paradox of Sequential Precedence (PA-447) is a formal classification of mutually invalidating directive sequences used to govern the order of oper…

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.

Accounts are collected at admission. The Tower does not solicit them on departure.

Most frequently cited, never read

• 13 cites Directorate of Notional Alignment
• 11 cites Division of Counterfactual Integrity
• 10 cites Concordance 12, Clause 440
• 10 cites Guild of Archivists
• 10 cites Kael Incident
• 10 cites Manual of Custodial Protocol (Revision 43)
• 10 cites Ordinance Clarifiers
• 9 cites Antechamber of Lost Intent