Like W. H. Auden, who once wrote, “Occasionally, I come across a book which I feel has been written especially for me and for me only,” I considered certain books mine, and the idea that other people liked them and thought of them as theirs felt like an intrusion. (“Like a jealous lover, I don’t want anybody else to hear of it”—Auden, again.) I wanted to be the only one who knew about a book or at least to be the first one there.