Back to Eden: The Classic Guide to Herbal Medicine, Natural Foods, and Home Remedies Since 1939 
Mass Market Paperback – Illustrated, Jan. 21 2004
by Jethro Kloss 
 
Now in its expanded, updated revised edition, this is the original classic text (with more than 5-million copies sold) that helped create the natural foods industry. It remains today one of the major texts on herbs, natural diet and lifestyle and wholistic health.