The three worlds: divine (spiritual), celestial (astrological), and terrestrial (material).
Fludd’s Utriusque Cosmi Maioris scilicet et Minoris Metaphysica, Physica Atque Technica Historia
Agrippa’s Three Books
The Royal Art
0. The Story
I. Book of Formation
II. The Primordial Tradition
III. The Lineage of the Patriarchs
IV. The Way of the Christ
V. Gnostic Disciple of the Light
VI. The Arthurian Mysteries & The Grail Quest
VII. The Hermetic Art
VIII. The Mystery School
IX. The Venusian & Bardic Arts
X. The Story of the New Earth
XI. Royal Theocracy
XII. The Book of Revelation
Works of the Royal Art