Fight is the secret Tomas code.
death
FIGHT
FIGHT
The answer is"arctic". After that, the code in the library is "boxes on beechey isle".
arctic
In Mission 7: The Frozen Secret of The 39 Clues, the note can be found by solving the puzzle in the ice cave. Look for clues around the cave and use them to decipher the code that will reveal the hidden note. Pay attention to the details in the environment and think critically to uncover the note.
Luke4
ARCTIC
it is lisbon
jane4
Aloe