And what he said was not don’t. It was not leave my daughter alone. It was not stop. What my husband whispered to his mother, in the seconds before she struck our child, was: “Mom, I told you — not in front of everyone.”

Not in front of everyone.

I sat on the floor of Rachel’s guest room and let those five words rearrange my entire marriage.

Because they meant that this was not the first time.

They meant there had been a conversation, at some earlier point, in which my husband had addressed his mother’s treatment of his child — and that the thing he had asked of her was not that she stop, but that she be discreet.

He had not been trying to protect Fiona.