This book describes the pictorial world of alchemy and mysticism, cosmological systems, the Kaballah and magic, astronomic and astrologic systems, freemasons and Rosicrucians. Included are multiple illustrations by Robert Fludd and William Blake. Peter Apianus' "Astronomicum Caesareum" of 1540, a facsimile of which is held by the Sackner Archive is also described. -- Source of annotation: Marvin or Ruth Sackner.