Mission Atomic (the 39 Clues: Doublecross, Book 4) - by Sarwat Chadda (Hardcover)

The 39 Clues Doublecross is a thrilling adventure that will keep you on the edge of your seat! Follow thirteen-year-old Dan Cahill and his sister Amy as they race against time to stop an exiled Cahill known as the Outcast from initiating a full-scale nuclear meltdown.

But be warned, this is no ordinary family feud - the Outcast's revenge plan is diabolical and will test everything you love.

Will Dan and Amy be able to save the world before it's too late? Find out in this gripping conclusion to 39 Clues Part VI: Doublecross.

With a New York Times Bestselling Children's Book Series author, Sarwat Chadda at the helm, you know you're in for a wild ride! Don't miss out on this heart-stopping adventure - get your copy of 39 Clues Doublecross today!