The 39 Clues Series

          The 39 clues is a series about adventure, mistery, and friendship. It is about the Cahill family.That family gets separated because of a treasure that would change the members of the families whole life, even if some people on their family are so rich, that they don't need it.  The family is divided in 4 branches, Lucian, Ekaterina, Tomas, and Janus.
          Grace, an old member and rich of the family died, and she left a treasure hunt for the family. It isn't easy to fight, kids fighting with old people and old people fighting with them. When everyone thinks that everything is lost, there is hope from Amy and Dan, two poor brother and sister that lived their hole lifes with their aut, Beatrice. Their nany Nellie Gomez goes to the adventure too. She will do everything to protect Amy and Dan, but why? What is that treasure? Why isn't their family as a normal family? Will some other family try to steal the treasure? Read The 39 clues to find it out.
Here is a picture of the 39 clues series.
Cahill vs Vespers is another series following the 39 clues one.
Cahill Files
Research on The 39 clues to discover more of it's secrets!!!!!!