by Garth Nix
Paperback
details (UK).
(see also: Audible Audiobook)
details (USA).
(see also: eBook (Kindle))
details (Germany).
(see also: Kindle Ausgabe)
details (Canada).
(see also: eBook (Kindle))
ISBN: 978-0-00-722146-2
ISBN-10: 0-00-722146-0
HarperCollinsChildren'sBooks · 2007