"This book is for anyone like me who ever felt misunderstood, confused or ashamed of their ADHD," Penn Holderness says of the new kids book, due out this Fall Pen and Kim Holderness of The Holderness ...

Pen and Kim Holderness of The Holderness Family have a new kids book on the way! PEOPLE can exclusively reveal the book cover and details of The Amazing Race winners’ forthcoming picture book All You ...