Mass Market Paperback
details (UK).(see also: Audible Audiobook · eBook (Kindle))
details (USA).(see also: Audible Audiobook · Audible Audiobook)
details (Canada).(see also: Audible Audiobook)
ISBN: 978-0-14-305385-9
ISBN-10: 0-14-305385-X
Penguin Books Canada, Limited