[Tokilin]

I've heard of this book mentioned. I have little information on it, but I would like to obtain it.

I have checked these locations:
Great Library
Golem Library
Dwarven library (Had a mix-up, but it's been resolved)
My Island

My clues:
Tua erbn' tji vafti'
The entity known as Rein
Note? Possibly?
Faiyuki (idk how, but she's somewhat involved)
Arbor Seems to know the location, but I doubt he'll tell... I'll ask soon.
A sixth deity?

I would like to get my hands on this book for I believe it will help stave off whatever chaos Rein has been promising... Also, it would be a nice addition to any library. Any help would be useful.

[Zito]

I shall keep a vigilant eye out for any information.