Description: All aboard! In this title, readers learn how trains are used all around the world. Leveled text and crisp images combine to explore the uses, parts and inner workings of a few types of trains. This fact-filled title also considers what future trains and train transportation may look like. Diagrams support the main text by showing the parts of trains and how their controls work. The book concludes with a question that prompts readers to think more about train travel.