This is a cute book with a sleeping ritual. I like to read it to my son and use it as a checklist. First they eat a snack, then they take a bath, then a pair of pajamas, brush their teeth, read a book, rub their backs, hug and then go to bed. The last part is very good because it explains why we sleep: to grow, be smarter and be happier. Nice little book. I also recommend Daytime Sleep from the same series.