Follow the journey of a polar bear from cub to adulthood to find out how they reach the top of the Arctic food chain and survive in the frozen north. * Ruby/Band 14 books give increasing opportunities for children to develop their skills of inference and deduction. * Text type - An information book. * The book is organised into short chapters to help children practise the skills of locating and identifying important information. * The glossary and index on pages 44 and 45 can be used to develop children's information retrieval skills further. * Curriculum links - Science - Living things and their habitats