In Tow Trucks, young readers will learn how tow trucks help cars that break down. Vibrant, full-color photos and carefully leveled text will engage early readers as they discover how a driver handles a tow truck. A labeled diagram helps readers identify different parts of a tow truck, while a picture glossary reinforces new vocabulary. Children can learn more about tow trucks online using our safe search engine that provides relevant, age-appropriate websites. Tow Trucks also features reading tips for teachers and parents, a table of contents, and an index. Tow Trucks is part of Jump!'s Machines at Work series.