Stonehill, 1978. Paperback. Now, for the first time, the modern explorer (or interested observer) has a book to turn to! The ‘High Times Encyclopedia’ is the first comprehensive, authoritative and unbiased sourcebook and guide to the so-called ‘recreational drugs’ including cannabis and its derivatives, psychedelics, cocaine, pharmaceuticals, herbs, alcohol, tobacco and a lot more. More than three years in preparation by the editors of ‘High Times’ magazine working with leading doctors, scientists, scholars and writers, the ‘Encyclopedia’ is essential, fascinating, and factual. Slightly worn wrappers.