The Emerald Tablet The Emerald Tablet (or in Latin, Tabula Smaragdina) is a short text considered to be a cornerstone of the Hermetic movement and fundamental to the Art of Alchemy. Alchemical writings sometimes reference it by a variant title: The Secret of Hermes. Its putative author is Hermes Trismegistus (Hermes the Thrice-Great), a legendary […]