Thanks for your comment, all of that is certainly true. I'm thinking through a solution that would likely come in the form of certain filters on the site. I'd try to get your region as accurately as possible or ask for input, and then serve you local bookstores in your area that have their catalogues online. Something like this would help promote local stores and help you differentiate between your local bookstores. It's not something I've started building yet but what do you think of it?