While reading this book, I didn't know what it was really about until I read the author's note in the back. It's about the relationship between a boy and his father who gets incarcerated. This makes sense to me now that I've read it, as it is told from the boy's point of view and he wouldn't understand why his dad wasn't around anymore. The illustrations are what really make this book stand out. They are truly fantastic. 
 I wouldn't use this book for storytimes, but would recommend it to those in a similar situation.