Today host Patty Peltekos talks with Mary Norris, author contributor to The New Yorker. Her book, “Between You and Me: Confessions of a Comma Queen,” takes her decades of copy editing and addresses the hilarity of the English language and the way we use it.

Mary Norris has been working at The New Yorker since 1978. She also contributes to “The Talk of the Town” and newyorker.com.