Today's whole food, plant-based health movement has its roots in the pioneering writings of Drs. Herbert Shelton, William Esser, Gerald Benesh and other co-founders of the NHA who were champions of the Natural Hygiene Movement, the revolutionary approach to viewing health and disease. The foremost modern day author of books on this subject was Dr. Herbert Shelton. In 1964, the NHA began publishing the works of Dr. Shelton and his colleagues beginning with Dr. Herbert Shelton's ground-breaking book, Fasting Can Save Your Life which instantly became a best-seller and remains the the most popular book on water fasting ever written.  This was followed by Dr. Shelton's Health for the Millions and reprints of most of his seven volume series, The Hygienic System under the title "The Science and Fine Art..." of Natural Hygiene, Fasting, Food and Nutrition, etc.  Most of these books are out of print and the NHA has lacked the resources to reprint them.  However, through the generosity of its members, the NHA is in the process of digitizing these classic works and is making  them available to the world in formats that make them easily accessible to all E Readers.

All eBooks are available for free to all NHA members. The downloads will be available once you add the book(s) to your Cart and Checkout. You will receive 3 downloads, please see below for explanation of each:

1. PDF: PDF stands for Portable Document Format. With a PDF the text cannot adjust to fit the size of the screen, making them less ideal for reading on smaller screens like smartphones.

2. EPUB: EPUB stands for Electronic Publication. This format allows the text to adjust to the size of the screen, making it great for reading on different devices, including smartphones, tablets, and e-readers. EPUBs allow readers to adjust the font size, style, and background color. 

3. MOBI: MOBI stands for Mobipocket. This format was developed by Amazon for use with their Kindle e-readers. MOBIs are similar to EPUBs, but they are specifically optimized for the Kindle's screen size and features. 

*Please note that the following Ebooks which are offered for sale are only Ebook versions of the titles in question. The books themselves have been out of print for many years.