Of Natural and Supernatural Things by Basilius Valentinus a Benedictine monk explores the mystical world of alchemy focusing on the secrets of metals and minerals. The text delves into the spiritual essence of metals their generation and the transformative properties of Mercury and Copper. It discusses the process of preparing the Philosopher''s Stone from Saturn emphasizing secrecy and the Stone''s identity. The book provides practical instructions on creating the Water of Paradise and using the Stone for healing linking alchemy to divine creation and spiritual wonders.