 You hid it when you went out to let the cop in. The telephone. You left that here purposely. Wanted me to use it. Get the police here. Obviously. I told you that this was to be an experiment in fear. What I didn't tell you was that in a sense, I was one of the subjects too. It was important for me to learn how I would function under pressure. And speaking objectively, I think I did rather well. Don't you? Why? Why are you doing all this? What are you after?