This book is part of a book series called Troll Trouble .

This book has been graded for interest at 8-11 years.

This is a chapter book. Publishers market early chapter books at readers aged 6-10 years. This book was published 2007 by Bloomsbury Publishing PLC .

Alan MacDonald lives in Nottingham. He writes both non-fiction and fiction as well as writing for radio and TV. He has a particularly good track record for writing page-turning and accessible historical books.