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Despite their best efforts, Carter and Sade Kane can’t seem to keep Apophis, the chaos snake, down. Now Apophis is threatening to plunge the world into eternal darkness, and the Kanes are faced with the impossible task of having to destroy him once and for all. Their only hope is an ancient spell, but the magic has been lost for a millennia. To find the answer they need, the Kanes must rely on the murderous ghost of a powerful magician who might be able to lead them to the serpent’s shadow…or might lead them to their deaths. Nothing less than the mortal world is at stake when the Kane family fulfills its destiny in The Serpent’s Shadow, the thrilling conclusion to Rick Riordan’s Kane Chronicles. (Ages 9-12)
Hardcover Book : 416 pages
Publisher: Hyperion Bks For Children ( May 01, 2012 )
Item #: 13-576551
ISBN: 9781423140573
Product Dimensions: 5.5 x 8.25 inches
Product Weight: 15.0 ounces (View shipping rates and policies)

This is an example of a book that has great moments and not great moments. It is a must read to finish the series but I think it could have been better overall.
Reviewer: Daryl
headline says it all. for the last book, it was boring in some parts, over done in others, lacked luster all around. you have to have it for the series, but i didn't care for it much........
Reviewer: ringqueen
great read
Reviewer: Eric
Overall it is a pretty good ending to the series. If you have purchased the prior books then it is definitely a requirement to finish it out and worth it for that.
Reviewer: Daryl