by Garth Nix
Paperback
details (United States).
(see also: eBook (Kindle) · CD-ROM · Audible Audiobook)
details (Germany).
(see also: Audible Hörbuch)
details (Canada).
(see also: eBook (Kindle) · Audio CD · Audible Audiobook)
ISBN: 978-0-439-43660-1
ISBN-10: 0-439-43660-5
Scholastic Paperbacks · 2011