Hardcover
details (United States).(see also: eBook (Kindle) · Audible Audiobook)
details (UK).(see also: eBook (Kindle))
details (Germany).(see also: Kindle Ausgabe · Kindle Ausgabe)
details (Canada).(see also: eBook (Kindle) · Audible Audiobook)
ISBN: 978-0-525-42615-8
ISBN-10: 0-525-42615-9
Dutton Books for Young Readers · 2013