Books can be the perfect place to stick an orphaned piece of paper; bills, to-do lists, unsent notes often get discarded in between pages -- so it's not a surprise when an unknown scrap comes floating out of a used book. Adam Tobin, owner of Unnameable Books in Brooklyn, has now created a display inside his store for just such found objects.“It’s a motley assortment,” he said. “We’ve been doing it for about two years......