Scientific, Historical. Functional and to the Point; Andrew Chevallier knows herbal remedies
Andrew Chevallier is simply the best! I once missed an opportunity to be tutored by a predecessor of his who has passed on now and was another of my hero's. I am so glad Andrew Chevallier composed these books, so I can study and learn with out missing out on his great skill and knowledge. Many of these formulas are similar to my own but much better and more comprehensive, He has saved me, so much time and research!