They ate braised leeks. They played by themselves while their parents sipped coffee. And yet French kids were still boisterous, curious, and creative. Why? How?            With a notebook stashed in her diaper bag, Druckerman set out to investigate—and wound up sparking a national debate on parenting. Researched over three years and written in her warm, funny voice, Bringing Up Bébé is deeply wise, charmingly told, and destined to become a classic resource for American parents.