Mike had no idea that his best friend Alex was a Gris-Kwok - he can turn into any living creature he chooses. But so can Alex's naughty little sister Polly, and it's not long before Mike and Alex are dealing with a whole heap of trouble! A hilarious and thrilling read. Particularly suitable for 6-10s with reading age of 6+

 

This book is part of a book series called Little Gems .

There are 96 pages in this book. This book was published 2013 by Barrington Stoke Ltd .

Malorie Blackman was the 8th UK Children's Laureate and is one of the UK's highest profile authors for teenagers and young adults. She has won the Children's Book Award and a raft of other prizes and is the force behind the annual YALC event. Andy Rowland lives in Bury, near Manchester. This is the first book he has illustrated for Bloomsbury. Andy is also published by Ladybird, HarperCollins and Usborne, among others.