3 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 8410.28 Artisan Caste

  The Artisan Caste comprises the hereditary practitioners of the physical arts necessary for the maintenance of the Tower’s material fabric a…

• MS 1530.46 Möbius Hexahedron
• MS 7431.03 The Parallax Gardens

  The Parallax Gardens is the formal designation for Floor 188 of the Tower, an aeroponic conservatory and experimental arboretum under the cu…