Day of Doom (The 39 Clues: Cahills Vs Vespers #6)

David Baldacci

The bestselling series returns with an even deadlier challenge, as a new enemy is revealed to be searching for The 39 Clues too...Amy and Dan's race to save the hostages reaches its thrilling conclusion. Who will be victorious? The Cahills or the Vespers? More titles available: CAHILLS VS VESPERS 1: THE...