Trucks, the biggest machines on the road, come in many different shapes and sizes. This text explains many of their special uses. Other text forms include a logbook diary. Turquoise level titles develop children’s understanding of topics with clusters of books on related subjects. High-interest themes such as danger, courage, kindness, bullying and anger are introduced. PM Non-fiction books are carefully researched, presenting factual information accompanied by superb photography and realistic illustrations to engage young readers. #pm19-offer