I thought about that girl, bleeding and barefoot in the rain, running to save an audit, and I felt no fear at the memory anymore, only a kind of fierce tenderness for her, for how much she had been carrying and how completely she had refused to drop it.

“Wendy thought power belonged to whoever controlled the room,” I said.

“That was her whole religion.

She forgot the one thing that was always going to undo her.” I looked back at Flynn, and I raised my coffee cup.

“She forgot that the person who controls the room only controls what gets said in it.

But the person who understands the numbers — she controls the whole building.”

Flynn smiled, and lifted his cup, and touched it to mine.