In the first update since the original printing in 1979, renowned herbalist Michael Moore adds another 20 years of research and expertise working with medicinal plants to his classic 'Medicinal Plants of the Mountain West'. The Author of this Book is Michael Moore In this greatly expanded (168 additional pages) revised and enlarged edition, the book covers the entire range of medicinal herbs found in New Mexico, Arizona, west Texas, Nevada, Utah, Colorado and California. Array ISBN . . Medicinal Plants of the Mountain West available in English.