"Collins Big Cat" is a guided reading series for ages 4-7, edited by Cliff Moon.

Top children's authors and illustrators have created fiction and non-fiction books that your children will love to read, banded to help you choose the right book for every child.

Practical teaching notes are included at the back of each book.

Julia Donaldson tells the tale of the misfortunate characters Bonny and Sandy, who are forever arguing.

One day a little man comes to stay, and it looks as though their luck has changed. "Purple/Band 8" books offer developing readers literary language, with some challenging vocabulary.