About the Author

Michael Castleman writes about health and sexuality. For thirty-five years, his journalism focused on health defined broadly, including optimal wellness, mainstream medicine, alternative therapies, nutrition, fitness, and sexuality. Castleman also writes mystery novels set in San Francisco.

Reviews

“I have been searching for a user-friendly, objective herbal guide for years. Michael Castleman has finally provided one! This book will tell you what you need to know about how to use nature’s medicines effectively.”—Joe Graedon, author of The People’s Pharmacy