I've finished up everything in MooShu except I can't find The Emperor of Peace book from "The Greatest Gift" quest. It says that it is in Hametsu Village but the tracking arrow leads me to the Emperor's Temple.
The book in the temple is called "Return of the Emperor" and I either already picked it up or else it never activated. Either way, I don't think that's the right book.
Can anyone help me find the Emperor of Peace book??