Countdown (The 39 Clues: Unstoppable, Book 3)

Natalie Standiford

Apr 2014 · Sold by Scholastic Inc.

About this eBook

Life or Death

The clock has run out for thirteen-year-old Dan Cahill. As head of the most powerful family the world has ever known, he and his older sister, Amy, have been in the crosshairs for too long. Dan and Amy have always managed to stay a step ahead of their enemies, but it was only a matter of time until luck failed them.Now Dan is hopelessly trapped and nothing can save him. Nothing except unleashing an evil into the world even worse than the enemies closing in. As Dan hovers between life and death, Amy has a terrifying decision to make. Just how far is she willing to go to save her little brother?

Ratings and reviews

Please when is the rest of the books are coming its really hard looking for it at our school library though I found 10 39 clues book

Looking forward to the final book! Gonna miss the 39 Clues! Read it since book 1 came out! 😵

Is that in I have have came if

About the author

Natalie Standiford is the author of How to Say Good-Bye in Robot, Confessions of the Sullivan Sisters, The Secret Tree, The Boy on the Bridge, and Switched at Birthday. She is originally from Maryland, but now lives in New York City and plays in the all-YA-author band Tiger Beat.