Chase Missy had started turning her phone facedown whenever I entered a room. At first, I told myself I was imagining it. She had always valued privacy. She complained when Mom read messages over her shoulder and threatened to block me every time I asked who she was speaking to. Protecting her phone was not new. The speed was. The moment she heard my footsteps, the screen disappeared. If a message arrived during dinner, she read it beneath the table. When her phone rang, she left the room before answering. And every time I mentioned Luke, her expression became guarded. I noticed because I knew my sister. I also noticed because I had been waiting for proof that the stranger was still in her life. The proof arrived on Sunday morning. Mom had arranged a family lunch at the house.

