Paperback
details (USA).(see also: Audible Audiobook · MP3 CD · eBook (Kindle))
details (UK).(see also: Audible Audiobook · eBook (Kindle) · MP3 CD)
details (Germany).(see also: Kindle Ausgabe · MP3 CD)
details (Canada).(see also: MP3 CD · Audible Audiobook · eBook (Kindle))
ISBN: 978-0-7653-1885-5
ISBN-10: 0-7653-1885-7
Orb Trade · 2008