My Mouth Is a Volcano! (ages 5-8)
An empathetic approach to the habit of interrupting that teaches children a witty technique to help them manage their rambunctious thoughts and words and teaches the value of respecting others by listening and waiting for their turn to speak
Friends: Making Them and Keeping Them by Patti Kelley Criswell (ages 9 to 12)
Part of the American Girl Smart Girl’s Guide series, this book is written by a social worker and does a great job at teaching self-respect, confidence, and respect for others. Perfect for boys too.