Lore Documents Location

1 - To the left of the hole to the basement:
 
2 - In the room to the right of the previous image:
 
3 - In the boiler room (you'll need the key in the locked attic room):

(The description follows a counterclockwise route)

1 - As you go up the stairs next to the boiler room, on the left, entering the library:
 
2 - On the other side of the library:
 
3 - Leaving the library through the left door, through the main lounge to the end, and turning into the room to the left:
 
4 - Following the path to the room at the end of the corridor:
 
5 - In the living room next to the previous room:
 
6 - Leaving the living room through the opposite door and turning left:

(The description follows a counterclockwise route)

1 - Going up the stairs near the last image of the previous section, in the room on the left:
 
2 - In the other room, to the right of the stairs:
 
3 - Following the corridor along the top of the main hall, at the end, to the right, in the library:
 
4 - Crossing to the other side of the upper part of the main lounge, turning left and the first door to the right, in the master bedroom:
 
5 - In the bathroom next to the master bedroom:

1 - In front of the closed attic door:
 
2 - Inside the closed attic room:
Link to the complete game guide:
https://steamcommunity.com/sharedfiles/filedetails/?id=1691164914