The page numbers code is "Time is running out for the ring keeper". (Amy)
The inside front cover message is "Find Medusa".
The answer is: dead aged face
The answer to The 39 Clues book 1 page puzzle is "Maggie Powers."
Time is running out for the ring keeper Find Medusa
Time is running out for the ring keeper.find medusa
The answer to the puzzle in The 39 Clues book 3 is "Marie Curie."
The answer is Aloe.
The answer is a number
Alistair was there the night they died
The answer is "Anne Cahill did not drown".
Olivia had another
Olivia had another
Look to India Gideon