Why Men Lie & Women Cry: How to get what you want from life by asking

Nonviolent Communication: A Language of Life: Life-Changing Tools for Healthy Relationships, Edition 3

Why Men Don't Listen and Women Can't Read Maps: How We're Different and What to Do About It

Running on Empty: Overcome Your Childhood Emotional Neglect

He's Lying Sis: Uncover the Truth Behind His Words and Actions, Volume 1

The Definitive Book of Body Language: How to read others' attitudes by their gestures

Surrounded by Idiots: The Four Types of Human Behavior and How to Effectively Communicate with Each in Business (and in Life)

The Answer: How to take charge of your life & become the person you want to be

How to Stop Worrying and Start Living: Time-Tested Methods for Conquering Worry

How to Win Friends and Influence People: Updated For the Next Generation of Leaders

The Sociopath Next Door

People Skills

Mars And Venus In The Bedroom: A Guide to Lasting Romance and Passion

The Value of Others: Understanding the Economic Model of Relationships to Get (and Keep) More of What You Want in the Sexual Marketplace

Mode One: Let the Women Know What You're REALLY Thinking

The Culture Map: Breaking Through the Invisible Boundaries of Global Business

Oooooh . . . Say it Again: Mastering the Fine Art of Verbal Seduction and Aural Sex

Never Split the Difference: Negotiating as if Your Life Depended on It

Mars And Venus On A Date: A Guide to Romance

The Relationship Cure: A 5 Step Guide to Strengthening Your Marriage, Family, and Friendships