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The Mirror of Alchemy, Roger Bacon
In this manuscript, inspired by the alchemical wisdom of Roger Bacon, the process of projection is unveiled. Guided by Bacon's profound understanding of the alchemical arts, we …
The Mirror of Alchemy
The Mirror of Alchimy is a short alchemical manual, known in Latin as Speculum Alchemiae. Translated in 1597, it was only the second alchemical text printed in the English …
Roger Bacons Philosophy Of Nature
Comprises two of Roger Bacon's works 'De multiplicatione specierum' and 'Dc speculis comburentibus'. Original Latin text with matching English translation.
The Root of the World and the Magical Letter
Opus Majus, Volumes 1 and 2
The Opus Majus of Roger Bacon (c.1214-92) is one of the most influential scientific and philosophical texts of its age and arguably the high point of medieval knowledge of the …
The Opus Majus of Roger Bacon
Roger Bacon, the medieval natural philosopher who broke new ground in promoting scientific method, produced the encyclopedic Opus Majus or 'Greater Work' in the mid-thirteenth …
Tract on the Tincture and Oil of Antimony
Roger Bacon was an English philosopher and Franciscan friar who was one of the first people to study alchemy. Bacon also studied nature through empirical methods. This edition of …
Cure of Old Age, and Preservation of Youth
Whilst the greatest effort has been made to ensure the quality of this text, due to the historical nature of this content, in some rare cases there may be minor issues with …