OUSFG has a large library of SF and fantasy books, and a few other things that we've collected over the years, all listed in our library catalogue and now on LibraryThing . You can browse and borrow books from our collection; just message the current Librarian on Discord or by email. More details are available from the OUSFG Library FAQ
We also hold library meetings where you marvel at our collection with your very eyes! See the current termcard (linked from the OUSFG home page) for directions to the library and details of library meetings.