A problem arises when Katie, and her friend Anna, find some very hungry caterpillars have eaten all the swan plant leaves. Problem solving helps young readers think critically about how meaning is conveyed. Green level titles introduce more compound words, some longer sentences often with two clauses and different forms of text such as non-fiction, rhymes, diagrams, fables and verse. PM Plus Storybooks feature a classic story structure with tension, climax and resolution to engage young readers. The books have been written using carefully selected vocabulary to ensure children experience reading success. #pm19-offer