This volume contains the works of Eirenaeus Philalethes, an Alchemist purported to have discovered the Philosopher's Stone. First printings of these tracts appe

The figure of the alchemical Mercurius features ubiquitously and radically in Jung’s later works, but despite this, there has been little research concerning

The Latin works that are attributed to Geber have long been considered among the most important of medieval chemical treatises. Translated by Richard Russell in

Alchemical practices have been reborn in our contemporary world under the rubric of Jungianism, transpersonal psychology, or depth psychology. But in Alchemical

A concise guide to the history, theory, and practice of alchemy (the “great work”)—the art of working with the energies of nature for spiritual developmen