Ryan calmly laying the forged invoices and the staged photographs out across the coffee table, one by one, like a man dealing cards.

And Lucy coming through the front door at the end of a long day at work, her keys still in her hand, walking straight into an ambush she did not see coming — and my own hand, before she could speak a single word, striking her across the face.

I have never been able to make that moment smaller than it is.

I struck my wife across the face on the strength of a lie I had not spent ten minutes examining.