She begged me not to send her back. I knew something was terribly wrong.

At exactly 1:07 in the morning, the brass knocker on my front door slammed so hard it shook the frame.

It was not a polite knock. It was frantic, uneven, desperate—the sound of someone running out of time.

I set down my reading glasses and pulled my cardigan tighter around my shoulders. Outside, cold November rain poured over our quiet suburb, beating against the roof of the small house my late husband, Thomas, had left me.