As for Jon, after he arrived at a relatively safe place, he hid under the invisibility cloak with Gabrielle and opened the book, which looked very old from the cover.

However, what disappointed him was that the content recorded in this book was not written in English. It looked a bit like German, and Jon couldn't understand it anyway.

But after all, this is what Adrian left as a mark on the map. Even if he can't understand it now, Jon can't just throw it away.

After putting the book properly into his pocket, he began to study the next target point on the map.

There were only three points in total that Adrian marked on the map, two of which were dotted with red ink, and the other one was in black.

The black mark is the secret corridor where Jon and the others found this map. One of the red dots has discovered the book, and now only the last dot is left.

This point can basically be determined to be the location of the gem that Adrian made in the North Pole.

Jon didn't realize that he had worked so hard to come to such a place just to find the raw materials for making gems. As a result, he found the items and made them, but there was no way to take them away or leave a mark.

At the same time, this also reflects the importance of the book he got. If it can be specially marked by Adrian with a point like the gem, it means that the status of this thing in his heart is the same as that of the gem.

After that, Jon didn't stop. The last point was far away from where they were now, which was basically about twice the distance he walked to here after entering the maze.

They still had to move under the invisibility cloak, and only Gabrielle was left. Jon didn't trust her to explore the road alone, so their progress undoubtedly slowed down a lot.

But apart from encountering a Death Eater fight that broke out not long after they came out of the secret corridor, they were safe during the rest of the journey. Even if they encountered a Death Eater team, they successfully avoided it.
Chapter completed!