2 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 9475.58 Department of Applied Metaphysics

  Department of Applied Metaphysics is the administrative bureau, currently headquartered on Floor 47, Wing Ξ, responsible for the formal anal…

• MS 8066.88 Sigil of the Steady Hand

  The Sigil of the Steady Hand is a permanent, non-transferable sigil applied via hot-iron branding to the ulnar ridge of the right hand of su…