For Young Women Only: What You Need to Know About How Guys Think

For Women Only, Revised and Updated Edition: What You Need to Know about the Inner Lives of Men

For Young Men Only

For Men Only, Revised and Updated Edition: A Straightforward Guide to the Inner Lives of Women

For Parents Only: Getting Inside the Head of Your Kid

Through a Man's Eyes: Helping Women Understand the Visual Nature of Men

The Surprising Secrets of Highly Happy Marriages: The Little Things That Make a Big Difference

The Good Girl's Guide to Great Sex: (And You Thought Bad Girls Have All the Fun)

Love and Respect: The Love She Most Desires; The Respect He Desperately Needs

Every Young Woman's Battle: Guarding Your Mind, Heart, and Body in a Sex-Saturated World (The Every Man Series)

The Canterbury Tales in Modern Verse (Hackett Classics)