Hidden Books

I've finished interpreting the letter. This is indeed a letter to Tarisild. I only recovered this part, I hid the book you wanted under a rock near the waterfall. That's all it said, so Tarisild and you need to take care of the rest. So, like the letter said, find the Book under the rock near Elements Waterfall and give it to Adventurer Tarisild South East of Trilgard Square.

I don't and shouldn't care about what the book says. I don't really pry into others' secrets. You just hurry to the rock near the Elements Waterfall and find the Book under the rock. Then give it to Adventurer Tarisild southeast of Trilgard Square.

Oh, this is the Book I've been seeking for such a long time. Very precious records. The records of the ancestors who came to this land and the culture of the new land they found. This is a very rare book, and there are more than a few people who want it. He might have felt something and hidden the book there. He wanted to give it to me in the first place, but he was afraid others might get their hands on it. You just wait here for a bit. I need to do a little research on my own.