Chug is a tractor that is to old to work on the farm and the farmer is taking him to his new home. Blue level titles introduce children to sentence structures and common word endings. This level also teaches how to read with insight, encouraging children to stress words in bold type for example. Each meticulously levelled PM Fiction title features a classic story structure complete with tension, climax and resolution. The stories deal with concepts and experiences that young children can relate to. PM Storybooks cover levels 3–24. #pm19-offer