Description In Tow Trucks, beginning readers will learn about how tow trucks come to the rescue on the roads. Vibrant, full-color photos and carefully leveled text will engage young readers as they are introduced to the features that are unique to this rescue machine.. . A picture diagram labels different types of tow trucks, 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 to the Rescue series.