2004 - The Primal Teen What the New Discoveries About the Teenage Brain Tell Us About Our Kids (Paperback) → Hardcover ISBN-13: 9780385721608 ISBN-10: 0385721609 Genres: Parenting & Relationships, Science & Math, Engineering & Transportation 4 2003 - Why Are They So Weird What's Really Going on in a Teenager's Brain (Paperback) → Paperback ISBN-13: 9780747563167 ISBN-10: 0747563160 Genres: Children's Books, Health, Fitness & Dieting 1 |