This bestselling book has been positively reviewed by Child Care Experts. It is appropriate for boys ages 8 and up and parents looking for the right words to discuss masturbation with their children.   About the Story: Billy is a 10 year old boy with a big problem. His older brother just told him that he was going to grow hair on his hands. Now it's up to Billy's dad to explain to Billy that what he was doing was normal and OK. Respectfully Discusses:  What is masturbation Why it feels good Who does it Where it's appropriate Masturbation hygiene and more