This book collects all of James Hillman's papers on the alchemical imagination from 1980 to the present: Therapeutic Value of alchemical Language ; Silver and the White Earth I & II ; Alchemical Blue and the Unio Mentalis ; Salt: A Chapter in Alchemical Psychology ; rudiments: Fire. Ovens, Vessels, Fuel, Glass ; The Imagination of air and the collapse of alchemy ; The Yellowing of the Work ; White Supremacy ; Concerning the Stone - Alchemical Images of the Goal ; The Azure Vault: Caelum as Experience.