I love it, thanks for the recommendation anon. I would have gotten to it eventually, but I'm glad I did.
No idea where all the clues will lead to and some I don't quite fully understand, but I think I've made a lot of progress for one run. I'm at the point where I have Page and Word numbers that I need to find in 4 books that are anagrams of the 4 titles from the picture. Also I need to find the lower case word in a few notes around the house, I've only gotten 2 so far
Funny how this almost made me forget that in this same run I've also opened the red door that leads to the upper tier of the gear room and found Red Letter 1, opened the shortcut to the cliffside and solved one of the sanctums