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• Young Readers' Choice Award (2008)
• Books I Loved Best Yearly (BILBY) Awards for Older Readers (2011)
• South Carolina Book Award for Junior Book Award (2008)
• Grand Canyon Reader Award for Tween Book (2008)
• Nene Award (2008)
• Massachusetts Children's Book Award (2008)
• Pennsylvania Young Readers' Choice Award for Grades 6-8 (2008)
• Rhode Island Teen Book Award Nominee (2007)
• Sunshine State Young Readers Award for Grades 6-8 (2007)
• Pacific Northwest Library Association Young Reader's Choice Award for Intermediate (2008)
• Iowa Teen Award (2009)
• Lincoln Award Nominee (2009)
• Oklahoma Sequoyah Award for YA (2008)
• Rebecca Caudill Young Readers' Book Award (2009)

Librarian's Note: An alternate cover for this ISBN can be found here.Percy Jackson is about to be kicked out of boarding school...again. And that's the least of his troubles. Lately, mythological monsters and the gods of Mount Olympus seem to be walking straight out of the pages of Percy's Greek mythology textbook and into his life. And worse, he's angered a few of them. Zeus' master lightning bolt has been stolen, and Percy is the prime suspect.Now Percy and his friends have just ten days to find and return Zeus' stolen property and bring peace to a warring Mount Olympus. But to succeed on his quest, Percy will have to do more than catch the true thief: he must come to terms with the father who abandoned him; solve the riddle of the Oracle, which warns him of betrayal by a friend; and unravel a treachery more powerful than the gods themselves.

Note: While we do our best to ensure the accuracy of cover images, ISBNs may at times be reused for different editions of the same title which may hence appear as a different cover.