- Ron: maybe it's not too late to get out of here, we could start a new life in the country and maybe open a small book store
- Hermione: how dare you tempt me with a book store?! focus!
You are opening a used-book store. It doesn't have to turn a profit. You can stock it with anything you like - the bookstore version of "if you build it, they will come." What titles, genres, authors do you put on your shelves? What events do you hold, if any? Do you serve any food? Who spends a lot of time there?