"I use your book several times each day. It's totally invaluable. Thank you for providing us all with such an indispensable tool. I'm immensely grateful!"
—Christine Leon, Head, Chinese Medicinal Plants Authentication & Conservation Centre, Royal Botanic Gardens
"[The 3rd edition] sets a new standard of excellence for Chinese herbals. The level of scholarship in this book is a reminder of what is possible through a combination of intellect, integrity, and hard work. A 'must' for the clinic and the classroom."
—Craig Mitchell, L.Ac.
"A vastly improved edition. The commentary, comparisons, and new data on nomenclature and quality control all add considerably to previous editions and other versions of the Materia Medica. In particular, the descriptions of herbal individuality and applications which are rooted in traditional energetics and classical references are the great strength of this book."
—The Journal of Chinese Medicine