Paperback
details (Canada).(see also: eBook (Kindle) · Audible Audiobook)
details (UK).(see also: eBook (Kindle) · Audible Audiobook)
details (Germany).(see also: Kindle Ausgabe · Audible Hörbuch)
ISBN: 978-1-84149-887-4
ISBN-10: 1-84149-887-4
Orbit · 2011