Eight years after my husband filed for divorce the week I told him I was pregnant, he texted me an invitation to Christmas dinner at his mother’s house. He expected me to turn up alone. I turned up with four eight-year-olds who have his jaw — and then one of them asked him a question and the room stopped.

They asked to talk about it on their own, which they do, which is a thing about four children the same age that nobody warns you about.

They came back after eleven minutes and Ike said, “We want to see what he looks like.”

That is why we went. Not my line. His.

“Mum, are we actually meeting our grandpa?” Ike asked.

“And Grandma?” said Zadie.

I said, “Maybe.”

Across from me sat two boys and two girls, eight years old, and every one of them has that man’s eyes and that man’s jaw and the specific way he used to set his mouth when he had decided something.

The man who ran from becoming a father became, without ever knowing it, the father of quadruplets.

We came over the ridge at about twenty to twelve and I could see the house before we were down.

At eleven forty-seven that helicopter settled on the front lawn of Roberta Mercer’s house and the snow came up off the grass in a wall.