This book is part of a book series called Castle in the Attic .

This book has been graded for interest at 8-12 years.

There are 182 pages in this book. This book was published 2012 by Holiday House .

Trina Schart Hyman (April 8, 1939-November 19, 2004) was an American illustrator of more than 150 children's books. She won the Caldecott Medal for Saint George and the Dragon and lived in Sweden.