by Rick Riordan
Hardcover
details (USA).
(see also: eBook (Kindle))
details (UK).
(see also: eBook (Kindle) · eBook (Kindle))
details (Germany).
(see also: Kindle Ausgabe · Kindle Ausgabe)
ISBN: 978-1-4231-1950-0
ISBN-10: 1-4231-1950-9
Disney-Hyperion · 2009