This book features actual children dressed in costumes representing a doctor, nurse, veterinarian, teacher, librarian, lawyer, judge, construction worker, fire fighter, police officer, train engineer, astronaut, grocer, hair stylist, barber, grocer and a mayor. The book describes what each person does and where they work. There are JUST FOR FUN facts at the end of the book for non-readers to work on with a parent or older sibling.