Amy and Dan are trying to get the master serum before Isabel Kabra does. :D
The name of the 10th 39 clues book is Into The Gauntlet.
Into The Gauntlet
Into The Gauntlet
Margaret Peterson Haddix is writing the final 39 Clues book 'Into The Gauntlet'
I'd have to say the 10th one: Into The Gauntlet
It is the final book for the Clue Hunt, it is written by Marget Peterson Haddix.the name is Into The Gauntlet,the final destination for the clue hunt.
The two main characters in the book "Into the Gauntlet" are Dan Cahill and Amy Cahill. They are two siblings who are part of the Cahill family, a family of powerful world explorers and adventurers. They are on a quest to find the 39 Clues, a series of clues left by their deceased grandmother that will lead them to a great source of power.
there is no 49 clues book it is 39 clues
The title of the seventh 39 clues book is The Viper's Nest. My agent Code is P2J34GKXXP on the 39 clues website.
the name of the 5th 39 clues book is the black circle
The eighth book in The 39 clues series is 'The Emperor's Code.'
there is no page clue in 39 clues book 9