I found this in my locker, but I don't think it is the kind of 'written book' you're looking for:
You remove an ancient Elven mythology book from in your locker.
>look book
It takes you a moment to focus on the Elven mythology book.
There is 1 spell inscribed on the Elven mythology book.
>read book
It takes you a moment to focus on the Elven mythology book.
On the Elven mythology book you see
(616) Spike Thorn
Is yours a lending library?