We are pleased to have as our guest Liliana Leopardi of Hobert and William Smith Colleges, New York. Liliana is currently working on the first complete translation of Camillo Leonardi's Speculum Lapidum or The Mirror of Stones as it is known in English. In this episode she expands on her publication entitled Renaissance Magic and Semi-Precious Stones: The Fetish as a Path to Psychological Integrity.