Mass Market Paperback
details (USA).(see also: eBook (Kindle) · Audible Audiobook · Audio CD)
details (United Kingdom).(see also: eBook (Kindle) · Audio Cassette · Audio CD)
details (Germany).(see also: Kindle Ausgabe · Audio CD · Audible Hörbuch)
ISBN: 978-0-439-48839-6
ISBN-10: 0-439-48839-7
Scholastic · 2002