It is one thing to suspect that your child has turned against you.

It is another to watch the proof of it play out on a small screen — to see your son’s face, the face you taught to shave, arranged into the careful blankness of a lookout, while the woman he married rifles through the private record of your life.

There is no anger sharp enough to protect you from that image.

I had gone into the corridor furious, and the fury had carried me through the phone call to Michelle, but somewhere in the watching the fury drained out and left behind it only a heavy, exhausted sorrow.

Because I understood, watching, that the son I thought I was raising did not exist, and possibly never had — that the careless, warm boy I remembered had either been replaced by this careful, cold man, or, worse, had always contained him, and I had simply loved him too much to see.