Paperback
details (USA).(see also: eBook (Kindle) · Audible Audiobook · Audible Audiobook)
details (UK).(see also: Audible Audiobook)
details (Canada).(see also: eBook (Kindle))
ISBN: 978-0-7364-3312-9
ISBN-10: 0-7364-3312-0
Random House Books for Young Readers · 2015