Paperback
details (United States).(see also: eBook (Kindle) · Audible Audiobook · MP3 CD)
details (UK).(see also: MP3 CD · eBook (Kindle) · MP3 CD)
details (Germany).(see also: Kindle Ausgabe · MP3 CD · Kindle Ausgabe)
details (Canada).(see also: eBook (Kindle) · MP3 CD · Audible Audiobook)
ISBN: 978-0-544-54120-7
ISBN-10: 0-544-54120-0
HMH Books for Young Readers · 2015