Sorry for the delay on this. I had a death in the family, and that took a lot of the steam out of me. I hope to get back to writing more regularly. Ironically, I attended the panel which inspired this with the family member who died. He was on my mind a lot while writing it.
In my series about spell books, it occurred to me I had not addressed books in general. It is easy to assume everyone is on the same page with regards the subject of books. That said, not everyone really looks into the history of the book as an object and a technology.