- Prof. Arnold Ehret's Mucusless Diet Healing System
- Rational Fasting: A Scientific Method of Fasting Your Way to Health
- The cause and cure of human illness
- Prof. Arnold Ehret's the Definite Cure of Chronic Constipation and Overcoming Constipation Naturally: Introduced & Edited by Prof. Spira
- The Story of My Life
- Lolita Jardeleza
- Dwight Hall
- Ben Zion Bokser
- Steven J. McCabe
- Kaja Kroll
- Patricia Knappe
- Mitch Earleywine
- Brenda Langton
- Susan K. Fan
- Susanne Ehrlich
- Douglas Marsland
- Karleen Yapp
- Cynthia Ann Roundy
- Sheila Embry
- Neysa T. Sensenig
- Gail Ferreira
- Richard W. Chilson
- Ramon Benedetto
- Beverly Carter
- Judy Fisher-Blando