So I got all 4 pages of the diary now what? They are under “book”. Can I combine them or is it a later quest?
i’m wondering the same.
This post was flagged by the community and is temporarily hidden.
This is the Templar class’ new skill “Book Burning”. 
This diary seems to be about that Lyliana NPC, that one near the blacksmith. Her brother is dead but before he died he wrote that diary. She is always wondering about what happened to him and her family 'cause it seems they had an argument before she left. I tried talking to her lots of time, but nothing changed. I wonder if something related to it is going to happen in the future.