Libra Libertim

The Libra Libertim is a book currently in possession of Albrecht di Libranum and is the source of his arcane prowess. It is a heavy leather-bound tome with a dark metal clasp. Upon closer inspection the onlooker can see runes on the cover, who seem to change upon each inspection.

Albrecht does his journaling in the Libra Libertim and doesn't seem to run out of pages any time soon.