The 39 Clues: Doublecross, Book 3: Mission Hurricane
Publisher: Scholastic Inc.
Date: February 2016
Duration: 4 hours 34 minutes
The blockbuster series continues with a Cahill family member from the past bent on revenge!
Who is the Outcast and why is he threatening the lives of innocent people? Book 3 reveals a shocking secret that will send Amy and Dan--and the world--reeling.