Obi-Wan leaned closer to look at the book in her hands and offered a small shrug of the shoulders.
"I think there is a lot about this place and the people in it than I could ever hope to understand. Magical herbs? Why not? I suppose you could look at it from two different perspectives. These plants are magical or these plants can be implemented in a way that may seem magical to someone unfamiliar with them. I think the only way to truly know is to read the book."
He took another book off the shelf and opened it to the table of contents. Not what he was looking for. He returned it and grabbed another at random.
"And from what I've heard of this place, there's no telling where we might end up the next time those doors open and the fog has lifted. The information in that book might be useful if we go to the place where it's from."