Judith Warner, author of the new book, “And Then They Stopped Talking to Me: Making Sense of Middle School” (Crown), is well known for her 2005 New York Times best seller, “Perfect Madness: Motherhood in the Age of Anxiety” and New York Times column “Domestic Disturbances.” She is currently a senior fellow at the Center for American Progress, specializing in women’s leadership and work-family policy. Her last book, “We’ve Got Issues: Children and Parents in the Age of Medication” (Riverhead Books), won multiple awards from mental health advocacy and education organizations, including the American Academy of Child and Adolescent Psychiatry.