Think you've gone everywhere books can take you? Think again. Books are going to a new place, but you have to follow the clues to get there. Join Amy and Dan as they continue the hunt for the 39 Clues in Book Four: Beyond The Grave.
A Clue found in Book 3 sends Amy and Dan jetting off to find out just what's behind the fierce rivalry between the Tomas and Ekaterina branches of the Cahill family. Was a Clue stolen from the Tomas branch? Where is it now? And most important, can Amy and Dan get their hands on it before their rivals do?
It's a wild race that will take Amy and Dan deep into the bowels of the earth . . . and right into the hands of the enemy.
About The 39 Clues
The 39 Clues™ is a groundbreaking, multi-media adventure series that combines reading, online gaming, and card collecting. Launched internationally in the United States, United Kingdom, Australia, New Zealand, and Canada on September 9, 2008, this interactive series will span 10 adrenalin-charged books, collectible game cards, and an online game on that allows readers to play a part in the story and compete for prizes.
