I've been thinking of running an adventure from "HP Lovecraft's Dunwich" but couldn't find a full list of the contents of Wilbur Whateley's contested library. I know it contains a copy of Dee's necronomicon and Wilbur's diary, but does it include any other tomes of note (or is that left to the keeper)? I know that if I don't think of this the players will ask and if Armitage is evasive, they will just start digging. I know the professor is reluctant to share mythos knowledge, but book titles might be fine.
Also, does anyone have any tips on how to heat things up in Dunwich if the investigation slows down? I haven't gm-ed CoC beyond published adventures like the haunting and the edge of darkness (which I plan to run before Dunwich to create a connection between Armitage and the PCs).