The Secret Within the Secret

I look around, and it seems nobody's noticed a thing. I step through the secret passage's doorway, shifting my bookbag to hide the source of my dissapearance. The hallway isn't very long, but what it leads to? That's unbelievable! Rows upon rows next to rows books! "Is this a library?" I wonder. "Maybe... Oh, it has to be a library! Or maybe it's a book collection!" I start to walk in between aisles. I notice a thick book on the shelf. The title reads "Beauty and the Beast". Immediately after being removed from the shelf, it falls open. Then, I notice something strange. The pages in the book. They're all... blank.