Submitted three days after you turned the sample in.” And the signature on that withdrawal form, she confirmed when I drove down to see it, looked exactly like my own handwriting.

Someone had made sure, seven years ago, that my DNA would never be in a system where it might one day be matched to a living child.

I had no idea, that morning, that this was only the first thread of something enormous.

Chapter 7 — The Locked Room

Five days later, child protective services authorized supervised visits between me and the boy while they investigated.

They did not do this because they believed he was my dead son.