I enjoy reading, buying books and meeting authors. You would think these activities are compatible with the mission of bookstores. However, in recent times, I've found the act of buying a book has cost me author opportunities. In January, Ransom Riggs released the second Miss Peregrine book, which I consumed promptly. The author was coming to a Barnes & Noble bookstore near me soon after the book was released, so I finished the book early (to avoid Spoilers some people just can't resist). I brought my stack of Riggs books with me in case he was signing. When I arrived, a B&N employee informed me that only books purchased that day at B&N would be signed. No exceptions. He was polite, but firm. After I finished listening to Riggs speak, I left the bookstore with a heavy heart. I didn't want to be duplicitous and buy a book I would later return (which someone suggested). I had read my copy, purchased from a different bookseller, and I was being punish...