Define the Relationship: A Candid Look at Breaking Up, Making Up, and Dating Well

YOUCAT English: Youth Catechism of the Catholic Church

Unconditional Parenting: Moving from Rewards and Punishments to Love and Reason

Every Piece of Me: Shattering Toxic Beliefs and Discovering the Real You

Queen Bees and Wannabes, 3rd Edition: Helping Your Daughter Survive Cliques, Gossip, Boys, and the New Realities of Girl World

GenerationS Volume 1: How to Grow Your Church Younger and Stronger. The Story of the Kids Who Built a World-Class Church

How to Make Friends: How to Talk to Anyone and Make New Friends (Enable You to Make Friends Quickly and Easily)

They Like Jesus but Not the Church: Insights from Emerging Generations

Positive Discipline for Teenagers, Revised 3rd Edition: Empowering Your Teens and Yourself Through Kind and Firm Parenting

Mistakes Made, Lessons Learned : A Guide to Teenage Mistakes and Growth

Parenting Teens: Raising Balanced Teenagers and Helping them Become Extraordinary Adults

Mother and Son: The Respect Effect

Fellowship with the Young People

Protecting the Gift: Keeping Children and Teenagers Safe (and Parents Sane)

The 7 Habits of Highly Effective Teens

Bad Kid: A Memoir

Decision #2: How to Make and Keep Good Friends: Previously published as part of "The 6 Most Important Decisions You'll Ever Make"

Brainstorm: The Power and Purpose of the Teenage Brain

Misfit: Dealing with Our God-Given Discomfort

Decision #1: How to Succeed in School: Previously published as part of "The 6 Most Important Decisions You'll Ever Make"