Her right wrist had a red burn across the back, like a seam.

She rubbed it with her thumb.

“Airbag,” she said.

“Ugly thing.”

I didn’t answer.

She stepped back into the hall, and Charles’s voice came through the door, saying my name.

I found him by the main entrance at nine, where the automatic doors let in a strip of cold October air.

“Why was the car on the road at 10:43?” I asked.