AUTHORS IN THE AFTERNOON ONLINE  Barbara Feldon, universally known and beloved as Agent 99, found herself living alone for the first time after years tucked into a relationship. Was “going it alone” a second-rate life? she worried. Barbara shares her trek from dependency to taking charge of her own happiness. She offers tips for filling life with friends, interests, and intimacy –- which means “living fully” — and proves living alone can bring joy equal to that of being coupled. Even during a pandemic.