late
galaxy
Vert
You can find the codes on websites such as clubpenguincp.com (Not an official Club Penguin website) Waddle on! (Some features require a paid membership ask your parents permission to play)
tenho
dajicock
the answer is hello penguin
Page 101: Awsome Page 15: Helpful Get More codes at Clubpenguin.org
In the club penguin book called the inventor's apprentice what word is on page words from the left on line is answer:nothing
front page
on a wikipedia page or a book
You go on the CP page and you click on the coins symbol then you choose I Have a Book and you carefully type the code in and then... you get your prize!
The code is UNIQUE and can only be used once in every book that has the last page of it, so it varies.