Long after the image of the woman stepping onto the prairie was secure as a talisman, I was told that my great-grandmother didn’t disappear. Her husband had her incarcerated in a mental hospital when she arrived in California, and her three children arrived to find that their father had married again, this time to an American woman, and had a new daughter. I imagined the rest, my grandmother arriving to find that she had been supplanted by a half-sister fluent in the English she would have to learn and would speak with a heavy accent the rest of her life.