John Gray

Practical Miracles for Mars and Venus

Truly Mars and Venus

Men Are from Mars, Women Are from Venus

Healthy Hair

Un cerveau sain dans un monde toxique

Gli uomini vengono da Marte le donne da Venere

Beyond Mars and Venus: Relationship Skills for Today's Complex World (Unabridged)

Feline Philosophy : Cats and the Meaning of Life

A Summary of Men Are from Mars, Women Are from Venus The Classic Guide to Understanding the Opposite Sex by John Gray

The New Leviathans : Thoughts After Liberalism

Seven Types of Atheism (Unabridged)

Work With Me : The 8 Blind Spots Between Men and Women in Business