its hidden on the second pole of the bookshelf.
On a bookshelf at the top
It is on the wall somewhere on the left.
ON your right in between the books or on the shelf with a leaning book.
on the top
mission 7 39 clues answer for here lies b. fore e . fines
There is no cheat in any mission in any 39 clues game!
arctic
yep
first one is 567 i am working on the right one. but the left is 567
there arent any
Boxes on Beechey Isle
Arctic is the code you have to type in.