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

This book was published 2008 by Books on Tape .

Natalie Babbitt is the author/illustrator of fifteen books for children, among them Tuck Everlasting, The Search for Delicious, and Kneeknock Rise, a Newbery Honor Book. Five of her books have been named ALA Notable Children's Books. She lives in Providence, Rhode Island. Neil Denby is the Principal Moderator and Assessor for the AQA GCSE Business Studies Specification (B). Peter Thomas is the Chief Examiner for AQA GCSE Business Studies short course. Both are highly experienced teachers and authors.