That's fine. To me, only the widespread and self-promoted idea that your bookstore is a channel for absolutely any public discourse (in the form of books for s

That's fine. To me, only the widespread and self-promoted idea that your bookstore is a channel for absolutely any public discourse (in the form of books for sale) would make your decision not to carry a book an act of censorship. This is why it is censorship when Amazon does not carry The Pedophile's Guide to Love and Pleasure, but not when Borders does not carry it.