Bibliopornography is pretty much what it sounds like it would be: printed or visual material containing the explicit description or display of books, the reading of books, or the collecting of books, intended to stimulate lust. Specifically, book lust.
Unless otherwise indicated, these are not my photographs. I will try to link to the source when possible. If there is a photograph or image on this site that is yours, and it is uncredited, please let me know and I will fix the oversight.