Difficult Riddles for Smart Kids - Funny Riddles - Riddles and Brain Teasers Families Will Love: Amazing Brain Teasers and Tricky Questions - Funny Ri/Jimmy Elliott

Easy to Love, Difficult to Discipline: The 7 Basic Skills for Turning Conflict Into Cooperation, Paperback/Becky A. Bailey

My Daddy\'s Baby: Forgiveness and deliverance are two of the most important and difficult things we will ever have to face in our lives., Paperback/Charmaine Marie Herron

Loving Hard-To-Love Parents: A Handbook for Adult Children of Difficult Older Parents, Paperback/Paul K. Chafetz

When Love Hurts: 10 Principles to Transform Difficult Relationships

How to Hug a Porcupine: 101 Ways to Love the Most Difficult People in Your Life, Paperback/Debbie Joffe