Sibling rivalry over the care of a pet hermit crab is the theme of this story. The conflict is resolved to everyone’s satisfaction but only after the crab has been lost and then found again. 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 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