Collins Big Cat Blue Band 4: Knock! Knock!

• Blue/Band 4 books offer longer, repeated patterns with sequential events and integrated literary and natural language.

• This book has been quizzed for Accelerated Reader.

Joe is waiting for his friend Harry, but each time there is a knock at the door he finds an unexpected visitor waiting for him – each with an unusual problem for him to solve. This humorous story was written by nine-year-old Collins Big Cat Writing Competition winner Dominic Butters and has been wonderfully illustrated by Fabio Santomauro.