La Bella Lingua
The Mind/Mood Pill Book (with Robert E. Hales, M.D.)
Just Like a Woman
Caring for the Mind (with Robert E. Hales, M.D.)
Intensive Caring (with Timothy Johnson, M.D.)
Depression; Pregnancy; The Family
(three volumes in The Encyclopedia of Health)
How to Sleep Like a Baby
Think Thin, Be Thin (with Doris Helmering)
The U.S. Army Total Fitness Program (with Robert E. Hales, M.D.)
New Hope for Problem Pregnancies (with Robert K. Creasy, M.D.)
Fitness After 50 (with Herbert A. deVries, Ph.D.)
The Complete Book of Sleep
An Invitation to Health (16 editions)
An Invitation to Health, Brief (8 editions)
An Invitation to Personal Change (with Kenneth W. Christian, Ph.D.)