This section is incorrect:
Cards that were taken from the Adventurers’ Club will then be distributed among players present in this area, one at a time, starting with the player furthest along on the book track. If there are more cards to distribute than players, begin giving cards out again with the player furthest along on the book track at that location. Each card that a player receives in this manner also scores 1 additional point.
Each card scores one point per symbol. Also, this is missing the sentence in the German rules telling you to discard these cards after scoring them.
I did not check the rest of the translation so I can't vouch for it.