Title: The harmony of the world
Description: In this book Heydon described the spirits, an idea and motion, the angels that rule spirits and planets. Gave explanation of the cause to be sounds and music. Also explained the stars - their beams reflection and interaction.
Subjects: Early works to 1800, Rosicrucians, Occultism, Early works to 1900, Medicine, Magic, mystic, and spagiric