I am not very hungry, even though the steak and potatoes Cindy has kindly brought to me taste wonderful. I make myself take a few bites as she sits on the sofa near me, making casual conversation. She has asked me about when I met Jeff and where we moved here from, and I have answered her between bites. Now, after four or five pieces of steak, I am nearing my limit. I’m nervous, and it’s difficult to eat something so heavy on a jittery stomach.

“Mr. Merriweather was very kind to provide dinner for me,” I say, thinking it might be time to set my fork aside. I look...