You found every single hidden number. This is a real achievement requiring a keen eye and the ambition of a professional detective. Not many readers get to access this secret area. And because of that, I would like to offer you a very special gift:
An exclusive poster of Secrets of the Last Pirate with an autograph from me! This will come at no cost to you and be sent to you via regular mail. Would you like that?
If so, please fill out this form (ask your parents or a guardian to help you). You will receive an email with a confirmation link, so I have some means of contacting you.
All the best,
J. I. Wagner