““Jo tried to think about her suspicion that Lynn liked her. She figured that Lynn was nice to her because she was a patient. Jo's mother had shown her what it meant to have a professional mask. The times Jo saw her mother at work in the lab, busy and efficient as she drew blood and marked vials. Nancy smiled warmly at the patients, ready with a sympathetic comment. If a patient or a doctor called Nancy at home, she immediately became the caring professional, no matter what had been happening before the phone rang. When Lynn hung up after an evening phone call from Missy, Jo suspected that Lynn resumed screaming at her husband or kids.””
