Doctors, pharmacists, nurses, and allied health professionals will find this book to be an oasis of sane , seasoned advice on how to use herbs and how to understand what your clients are taking. Amidst the onslaught off nearly useless books on botanical medicine written by journalists and pharmacists who couldn't tell a chickweed from an oak tree, and whose personal and professional experience practicing herbal medicine is usually less than Peter Rabbit's cup of chamomile tea, Michael Moore's books offer clinical experience grounded in Western science and traditional cultural use. His writing encourages cultural competence, treating Native and Latino plant medicine with care, and respect.Many of us have been waiting along time for this second edition. Buy it, use it, share it