25 books • 1 series
Quickies You'Ll Never Forget
Sex Comes First
Sex Comes First: 15 Ways to Help Your Relationship - Without Leaving Your Bedroom
Sex Over 50 (Updated and Expanded)
The Real Reasons Men Commit
The Wrong Schwartz
The Marriage-work Connection
The Art of the Quickie
Secrets of Better Sex
Art of the Quickie
Making It Work When You Work a Lot
Women and Friendship
Staying Cool - How to Get a Grip on Anger
Staying Cool
Love Recreated
Stepliving for Teens (Plugged in (Paperback))
El Sexo Despues de Los Cincuenta
Broken Promises, Mended Hearts
The Magic of Lasting Love
Sex Over 50
The Romance of Sex
Lasting Love
Friendship
To Marry Again