he book is about Amy and Dan (Brother and Sister) who's parents died when they were very young. They had to live with grandmother Grace. Sadly she died as well but left a secret. To find 39 clues hidden around the world or take a 100,000,000 bucks and go. If you were Amy and Dan you choose to find the clues. If you are their age you would no be able to travel around the world. So they asked Nellie to be their Au pair (Guardian).So that is where the story begins.
I say it is very interesting story with mystery and adventure and thinking.
--VK, 4th grade, Ms. Brem's class
I say it is very interesting story with mystery and adventure and thinking.
--VK, 4th grade, Ms. Brem's class