Upon its publication more than a decade ago, Dr. James Duke's The Green Pharmacy quickly set the standard for consumer herb references. A favorite of laypeople and professionals alike, the book sold more than a million copies and solidified the author's reputation as one of the world's foremost authorities on medicinal plants.

In The Green Pharmacy Guide to Healing Foods, Dr. Duke turns to the broader and even more popular subject of food as medicine, drawing on more than thirty years of research to identify the most powerful healing foods on earth. Whether he is revealing...