He cut me off soon after I mentioned Muybridge. "And have you heard about the very important Muybridge book that came out this year?"

So caught up was I in my assigned role as ingénue that I was perfectly willing to entertain the possibility that another book on the same subject had come out simultaneously and I'd somehow missed it. He was already telling me about the very important book -- with that smug look I know so well in a man holding forth, eyes fixed on the fuzzy far horizon of his own authority.

Here, let me just say that my life is well-sprinkled with lovely men, with a long succession of editors who have, since I was young, listened and encouraged and published me, with my infinitely generous younger brother, with splendid friends of whom it could be said -- like the Clerk in The Canterbury Tales I still remember from Mr. Pelen's class on Chaucer -- "gladly would he learn and gladly teach." Still, there are these other men, too. So, Mr. Very Important was going on smugly about this book I should have known when Sallie interrupted him to say, "That's her book." Or tried to interrupt him anyway.

But he just continued on his way. She had to say, "That's her book" three or four times before he finally took it in. And then, as if in a nineteenth-century novel, he went ashen. That I was indeed the author of the very important book it turned out he hadn't read, just read about in the New York Times Book Review a few months earlier, so confused the neat categories into which his world was sorted that he was stunned speechless -- for a moment, before he began holding forth again. Being women, we were politely out of earshot before we started laughing, and we've never really stopped.