Sometimes boys have gas, and they have to let it out. Girls try to hide these things, but boys think it is funny. This is why Penelope Dyan added this book to her For Boys Only (r) series of books. The whole point of buying a book is to read it, and if kids like the books they read, they will read even more books Penelope Dyan gets boys and she has a sense of humor about who they really are. So have a laugh and have some fun while you read this book. Penelope Dyan is a former teacher, an award winning author and an attorney, and one of her For Boys Only (r) books is even on display in the Saison Poetry Library on the fifth floor of the Royal Exhibit Hall, London, UK, chosen by the United Kingdom Arts Council to be there The kid-friendly drawings in all the Dyan books combine with the funny poetry and humor in a way kids just love And this book is no different. Dyan wants to encourage all her readers to enjoy reading and to create and learn, proving once again that you can't go wrong with a Bellissima Book