in man's new powers, that reflects his recogni¬tion of evil, and his long knowledge of it. We knew that it was a new world, but even more we knew that novelty itself was a very old thing in human life, that all our ways are rooted in it.
As the Huey augered down toward the mob below, I realized that Oppenheimer had understood something Peter Godin did not. Godin had entered the Trinity com¬puter to leave behind what no man had ever fully aban¬doned before: his humanity. In that quest, he could only fail.
The crowd surged toward the chopper as we landed on the far side of some TV trucks. We jumped out and tried to make for the gate, but someone recognized me and shouted my name, and that started a stampede. In seconds a storm of cameras, floodlights, and reporters was whirling around us. I stood still and silent until they quieted down.
'I'm David Tennant. I sent the note that revealed the existence of Trinity.'
'What are you doing here?' shouted a reporter. 'Aren't the people inside this fence the ones who were trying to kill you?'
'I think we're past that point now. But in case I'm wrong, you'll see me walk inside this base. If I don't come out again, don't stop asking questions until you get the truth.'
'What is the truth?' asked a woman. 'Is a computer holding the world hostage?'
'That's what I'm here to try to deal with.'
'How?' shouted several voices at once.
A man with a French accent yelled, 'Did this Trinity computer sabotage the Mohne River dam in Germany?'
'All I have to say is this. You're doing the world a service by remaining here. Whatever happens, don't leave. Thank you.'
I tried to walk out of the circle, but the journalists refused to give way. Their shouted questions grew to a din, and they pressed in on us until the drumbeat of rotor blades drowned their voices. An olive drab Huey with miniguns mounted in its doors was settling almost directly overhead. When it dropped low enough, the reporters scattered like birds.
A young man wearing a business suit leapt from the Huey and ran toward me, shielding his face against the rotor blast. I saw a submachine gun beneath his flapping jacket.
'Are you Dr. Tennant?'
'Yes.'
'I'm Special Agent Lewis of the Secret Service. Ewan McCaskell wants you to join him in the Situation Room on the base.'
We ran to the Huey with the journalists flocking after us. As Rachel and I strapped ourselves into our seats, Agent Lewis scrambled inside and gave the pilot a thumbs-up.
Nose tilted forward, the Huey lifted over the high fence and beat its way westward. As the endless white dunes passed beneath us, I wondered that the newest form of life on the planet had been born in a waterless desert, as remote from Eden as one could imagine.
The pilot set down in the midst of several large airplane hangars. Our destination was a hangar marked ADMINIS¬TRATION, and it was guarded by armed soldiers.
Inside the cavernous space we found a prefab com¬mand post that looked as if it had been designed by NASA. Seated around a table at its center were John Skow, Ravi Nara, Ewan McCaskell, and a two-star gen¬eral I didn't recognize. A large display screen showed a group of men and women sitting at another table. Four I recognized as senators, among them Barrett Jackson, the senior senator from Tennessee.
On the far side of the table before me stood a hospital bed. Lying unconscious on it was Peter Godin. Beside the bed stood two nurses, a white-coated man who looked like an attending physician, and a blonde bodyguard wearing black. I was about to turn away when I saw a white bandage wrapped around the guard's neck. A gasp from behind me told me that Rachel had recognized Geli Bauer in the same moment I had. Geli looked at me, then past me, her eyes burning into Rachel. Her lips curved in a predatory smile. She had not forgotten Union Station.
Ewan McCaskell motioned us to chairs on the right side of the table and made quick introductions as we sat. I was surprised to hear that the blond general was named Bauer, but then I remembered Geli's family his¬tory. The people on the display screen were introduced as the Senate Select Committee on Intelligence, and it was clear to me that any decisions regarding the fate of Trinity-and thus the world-were going to be made by them.
'Dr. Tennant,' said Senator Jackson from the screen. 'We're glad you're here. In your e-mail from Israel you made serious allegations about Mr. Skow and the National Security Agency. I assure you that we'll look into those allegations at a later date. But for now, we have to focus on the Trinity threat.'
'I'm here to do just that, Senator.'
'We heard what you said to the reporters at the gate,' said McCaskell. 'Do you know of some way to shut down this computer without bringing down terrible retaliation on the country?'
'No.'
McCaskell didn't bother to hide his disappointment. 'Well, what exactly do you have in mind, Doctor?'
'I'm here to talk to the computer.'
The chief of staff glanced at General Bauer, then at Skow. Skow's expression said, I told you so.
'What would you like to say to Trinity, Doctor?' asked Senator Jackson.
'I'd like to ask it some questions.'
'Such as?'
'I'd prefer to keep them to myself for now.'
Nobody liked this answer. Skow looked at me with feigned concern. 'David, I hope you're not operating under the assumption that the Trinity computer is still the mind of Peter Godin. Because-'
'Actually, I am. Godin's neuromodel has probably evolved quite a bit by now, but for the next few hours, I think it will remain essentially the man we knew.'
'And after that?' asked McCaskell.
'No one knows. Godin believes his model will evolve into some sort of philosopher king, a metahuman entity with the emotionally detached wisdom of a god. I think he's wrong. Andrew Fielding agreed with me. If I can't convince Godin's model to shut itself down in the next few hours-to commit suicide, in effect-then we will never be free from the dominance of this machine.'
The room was silent.
'Could you explain your reasoning to us, Doctor?' asked McCaskell.
'Since the Industrial Age, men have feared that the world might someday be taken over by machines. The irony is that it's not machines as a class that have done it. It's one machine. A machine designed and built in our own image. We've created Friedrich Nietzsche's Super¬man, Mr. McCaskell.'
Ewan McCaskell looked around the room, then cleared his throat. 'Dr. Tennant, have you thought of some argument for the computer shutting itself down that hasn't occurred to anyone else here?'
'I don't know. What have you come up with?'
'Somebody suggested using a hostage negotiator,' said Senator Jackson. 'But we don't know if anyone's qualified to talk to this… thing.'
“I am.”
'Why do you think so, Doctor? What do you plan to say?'
I sensed Rachel cringing beside me. She was probably terrified that I would announce that God had sent me to stop Peter Godin.
Before I could speak, General Bauer said, 'Dr. Tennant's right about one thing. Every hour that we wait, this machine will grow stronger. If we're going to act, we must do so immediately.'
'Do you have something in mind, General?' asked Senator Jackson. 'So far, all you've given us is a night¬mare scenario of what Trinity could do to us. What can we do to it?'
General Bauer stood and walked toward the screen. 'Gentlemen, Trinity's power rests solely on its ability to control the world's computer systems. If we could neutralize those computer systems-or to simplify mat¬ters, America 's computer systems-we would neutralize the threat.'
'Are you saying we should just switch off all the computers in the country?' asked Jackson.
'That's an appealing idea, Senator, but impossible. Our plan would be obvious to Trinity long before it was
