Amy and Dan Cahill follow the hunt for the 39 Clues to Japan, where a warrior from the past may hold the key to their next discovery. Their rivals are never far behind, and an alliance with Alistair Oh offers help without any guarantee of trust. As family history and hidden dangers collide, the siblings must decide which relatives to rely on and how much to risk for the next clue.
Author: Peter Lerangis
Publisher: Scholastic
Series: The 39 Clues, Book 3
Language: English
Recommended age: 9–14