Mission Atomic (The 39 Clues: Doublecross, Book 4)
About this book
The thrilling conclusion to 39 Clues Part VI: Doublecross!
A Cahill family member from the past is bent on revenge!
Confidential until July 2016!
Reviews
The 39 Clues is:-A New York Times Bestselling Children's Book Series
-A USA Today Bestseller
-A Wall Street Journal Bestseller
-A Publishers Weekly Bestseller
-An Indie Bound Bestseller