From the Publisher
ATTENTION! Amy and Dan Cahill have been located once again, this
time in the company of the notoriously unreliable Alistair Oh.
Could they have been foolish enough to make an alliance?
Spies report that Amy and Dan seem to be tracking the life of
one of the most powerful fighters the world has ever known. If this
fearsome warrior was a Cahill, his secrets are sure to be
well-guarded . . . and the price to uncover them just might be
About the Author
Peter Lerangis is the acclaimed author of the
New York Times bestseller The 39 Clues Book Three: The
Sword Thief, as well as many other popular books for children,
including Spy X, Antarctica, and the Watchers
series. He lives with his family in New York City.
Published: March 3, 2009
Publisher: SCHOLASTIC INC
The following ISBNs are associated with this title:
ISBN - 10: 0545060435
ISBN - 13: 9780545060431