When Boomerang the cat disappears into a tiny gap behind the fireplace at Stone Cottage, Scott, Jack and Emily are amazed to discover a secret room that Aunt Kate never knew existed! But what was the room created for? Inside is very little other than an enormous old chest which Jack is convinced must be full of treasure, but what secrets will be revealed when the friends finally manage to open the box?

 

This is book 13 in Adventure Island .

This book has been graded for interest at 9-12 years.

There are 176 pages in this book. This book was published 2013 by Hachette Children's Group .

SAVIOUR PIROTTA is the award-winning author of over one hundred fiction and nonfiction books for children. His works have been translated into 28 languages. Originally from Malta, he now lives in England. LEO HARTAS has been illustratting professionally for over 20 years and has developed a range of skills and talents in traditional illustration and digital painting. He has worked for a number of different publishers including BBC Worldwide, Walker Books, Macmillan's Children's Books, Random House and QED. Visit her website at www. helenmoss. org. uk and follow her on Twitter @hmadventure.