What is written in the message in a bottle from “The Dragon Whisperer The Dungeon of Storms”?

I'm currently reading The Dragon Whisperer: The Dungeon of Storms. I've noticed again that the contents of the encrypted message in a bottle that Nica and Anula find in Chapter 2, "Message in a Bottle," are never revealed. Does anyone know this? That's the message. Thanks in advance.