"You don't understand," my wife said. "I wasn't happy."
She was standing inside Room 1012 with her pearl earrings still in place, her lipstick blurred, and the expensive blue blouse she had worn to what she called a client dinner hanging open at the collar.

Behind me, Colin Mercer's wife pressed one hand to the hotel corridor wall as though she could keep the whole building from tilting if she held it hard enough. Sabrina had not noticed her yet. She was too busy looking at me, searching my face for the familiar opening through which she had talked her way out of uncomfortable conversations for ten years.
"Reid, please," she whispered. "Don't make a scene."
Colin stood a few feet behind her. His wedding ring caught the light from the bedside lamp, an ordinary gold circle on a hand that had been touching my wife. He started to say something about explaining, about misunderstandings, about how none of us should make decisions while upset. Then Nora Mercer stepped into the doorway, and whatever explanation he had prepared dissolved before it reached his lips.
"Nora?" he said.
It was the first word either of them had spoken that sounded entirely honest. Sabrina looked past my shoulder, saw the woman behind me, and went white. For several seconds nobody moved. The corridor smelled faintly of furniture polish and the lemon cleanser somebody had used on the carpet that afternoon. Somewhere beyond the elevators, an ice machine dropped a fresh load of cubes with a cheerful metallic clatter.
"Please," Colin said, softer this time. "Both of you. Let's not do this here."
I looked at Nora. Her eyes were red, and her hand was shaking, but she was standing. I could not fix what had happened to her, any more than she could fix what had happened to me. All I could offer was one clear decision in a moment when the people we had married were trying to turn us into an audience for their excuses.
I held out my hand. Nora looked at it, then at my face, and placed her fingers in mine.
"No need for a scene," I said. "Just let them watch us walk away together."
We turned toward the elevators. Neither of us looked back, although I heard Sabrina call my name twice. Later, people would make a great deal out of that walk. They would talk about revenge, about fate, about whether two wounded strangers had found each other in a hotel hallway. Most of them would miss the one thing I still remember most clearly: Nora's hand was cold, and as we reached the elevator, she whispered, "I don't know what I do next."
Neither did I.
Four hours earlier, I had thought I understood my marriage. I was thirty-nine years old, owned a small building-restoration company in Philadelphia, and had been married to Sabrina Lawson for just over ten years. We lived in a three-bedroom brick rowhouse in Fairmount, a house we had spent seven years repairing one room and one paycheck at a time. On the mantel was a photograph from our wedding: Sabrina laughing with her head tipped back, me looking at her as though the rest of the world had briefly been dismissed.