The story of a ghost who fart, obviously it makes children laugh! The quality of the book itself is pretty good, it's a hard cover. The drawings are not visually suitable for small children, I think it does their "cling" not in the eyes. The story is not just for them, either, but it certainly pleases the greatest. What I take from this book, it is the quality and catchy title for a 4 or 5 years. Rereading in 2 or 3 years.