Collins Big Cat supports every primary child on their reading journey from phonics to fluency. Top authors and illustrators have created fiction and non-fiction books that children love to read. Levelled for guided and independent reading, each book includes ideas to support reading. Teaching and assessment support and eBooks are also available. When sisters Tasha and Ellie hear a noise in a bush, they don't expect to find a furious bogo hiding from a rainbow. Will they be able to rescue the strange creature - and does it even want to be helped? Topaz/Band 13 books offer longer and more demanding reads for children to investigate and evaluate. Text type: A humorous story Ideas for reading in the back of the book provide practical support and stimulating activities.