The " special collections" question is not theory. it is practiced today in many public libraries. I kn ow first had. When we first moved to Las
Vegas one of the several
Public Libraries had an excelent " Pagan Studies section". It was open and on the shelf.
With in 2 years the entire Library had been moved to the "Restricted section.
Access was by request only, the requestor was accompanied at all times while in the
library, any volume (you could have only one at a time) was removed from the locked
case by the attendant. When you were finished with that one you could get another.
All were "reference only" you could no longer check out any of them.
Why you might ask the change? Because fundies were taking books and then they just disappeared. They were ripping pages out, cutting whole sections
out , ETC ETC ETC.
How you ask do I know it was fundies? That is to easy, they ( and it was mostly one
phelps like sect) left their business cards, prayer tracts, and invitations to be saved
where they removed parts of the books.
How it finally played out I dont know. We moved from vegas shortly after. ( after another runin with fundies and the police telling me " we cant
put a man on you 24 hours a day to protect you.") Funny they had somebody watching my house and following my Wife and I to and from Work from then
until we moved.( maybe it was because I told them I didnt need protection. I just needed them to cart off the bodies
before they started stinking up my driveway.)