Rebecca.

Of course she was a Rebecca.

There is always a Rebecca in stories like this—smooth hair, younger by a handful of years, office-insider energy, the kind of bright laugh women like me are supposed to dismiss as harmless right up until it is standing in the ruins of our own life in a white dress. I knew who she was in the vague, peripheral way one knows a husband’s coworker. Marketing. Younger. Too loud at holiday parties. Once she had complimented my earrings and then spent the rest of the evening orbiting Ethan with that practiced kind of innocence some women use when they want to be noticed but never accused of wanting it.