The 39 clues

The 39 clues is a book about 2 kids named Amy and Dan Cahill. At their grandmother Graces funeral they are given a choice they can take a million dollars and just walk away or they cn have the fist of 39 clues hidden around the world. They chose the clue and start a race against 7 other teams to collect the 39 clues and become the most powerfull human beings in the world. It is a very good book for advanced readers bin grade 3 and a really good book for grades 4-6 I have only read the first five books in the series but i'm waiting for the 6th book wich is called, In To Deep.