My mother, who would always buy her books new, hated it the vintage hardcovers with their cracked spines and threadbare cloth covers. True you couldn't go in there and buy the latest best seller, but when you held one of those volumes in your hands, you were leafing through another person'a life. Someone else had once loved that story, too. Someone else had carried that book in a backpack, devoured it over breakfast, mopped up that coffee stain at a Paris cafe, cried herself to sleep after that last chapter. The scent was distinctive: a slight damp mildew, a punch of dust. To me, it was the smell of history.