The old man left his coffee cup on the wrong side of the saucer.
Maria noticed because she noticed everything—twenty years behind the bar at Bar del Pi had trained her eye the way a doctor's fingers learn to find a pulse. Handle to the right, always. But the old man had placed it handle to the left, and that small wrongness made her watch him.
He was waiting for someone. This she knew the way she knew weather. He checked his watch not with urgency but with a soft, practiced resignation—the movement of a man who had been disappointed before and made peace with it. He wore a pressed shirt, cream-colored. He had combed his hair.