This guide will help you to get The Great Secret Archive Heist.
Archive Heist Walkthrough
The Guards:
Tell that Rowen and Igna are very eager to see them
Igna and Rowen will be very sad
Act like you’re leaving.
Tell them that Nira talked about him a lot.
The Door:
It doesn’t matter.
Revelare Occultum
Liberatus
The Levers:
Go straight for the levers
1 2 3 4 5
Audrey II:
Attacks are random. Scroll back if you don’t get the result you want
The Maze: 
If done right your book should look something like this
The top right trap, 2nd from the right, is needed to get all of the dreams and events.