Smoke from the policeman's cigarette put a tickle in Knox's throat; he had to fight his urge to cough. More footsteps approached outside. 'Get up, you lazy so-and-so. We're to do a full search.'
'Yes, and I'm searching this bit.'
'That's what you want me to tell Gamal?'
'Very well,' he sighed. He pinched out his half-smoked cigarette, replaced it in his pack, lumbered away.
Knox waited for silence before he emerged from hiding. He was barely out when he saw the flashlight return. 'I told you it was the other way,' said one, turning the corner. A moment of complete stillness as they stared at each other. Then one yelled for backup while his colleague grabbed for his gun.
Knox fled into the dark, guessing at every junction, left, right, right, the sounds of chase all around, managing to avoid it until he reached a dead end, the passage ahead choked with sand. Torches coming up fast behind. No going back. He clambered the mound, a few inches of headroom between the top and the ceiling, enough to wriggle through, the laptop dragging like an anchor. A strobe of light ahead, followed by a crash of thunder. A ventilation shaft.
The sand grew waterlogged as he squeezed towards it, then up and out into the storm once more, straddling a safety rope, splashing across the sand, his breath coming fast. A flutter of distant lightning illuminated the landscape; he looked for cover, saw only a white-painted bench in a ring of date palms. He ran towards it, glancing around as the first policeman emerged from the shaft, waving his torch the wrong way, chasing off after shadows.
Knox's spirits lifted, he was going to get away. But then a branch snapped in front of him, he looked ahead, saw a man standing there, flung up his hands. Too late. A fist smacked his cheek, dazzling stars from his eyes, sending him staggering onto his backside. Peterson, fists bunched, teeth bared, mucus trailing from his left nostril, mania in his eyes. 'You!' he muttered in disbelief. 'How did you get here? Satan brought you, didn't he?'
'You're mad,' said Knox, scrambling away, fearful not just of Peterson but also that the commotion would attract the police.
'Sodomite!' spat Peterson. 'Abominator! Agent of Satan!'
'You're fucking crazy.'
'The day of reckoning is at hand,' he cried. 'Don't you understand? The rapture is finally upon us. The world is about to look upon the face of Christ! Upon His grace. His infinite mercy. Mankind will fall to its knees in worship. To its knees! That's what has your Master so scared, isn't it? That's why he sent you to stop me. You filthy creature of Satan. The great battle is starting, the Lord is set to triumph, there's nothing you can do. It's written! It's written!' He crawled astride Knox. Knox kicked up at his groin, but to little effect. He scrambled away, but Peterson jumped on his back, his knee on Knox's nape, grabbing the laptop strap, hauling it against his throat, choking him. 'Your Master has no power any more. You hear? The Reign of the Beast is at an end. The victory of the Lord is at hand. Can't you see it? The Lord is with me, and He's mightier than armies.' He gave another heave; the strap bit like a garrotte into Knox's windpipe. 'At the time that I visit them they shall be cast down, says the Lord,' exulted Peterson. 'I will fight them with my outstretched hand and my strong arm, even in anger and fury and great wrath.'
Knox had both hands on the strap, but Peterson was too strong. Knox couldn't breathe, his lungs were straining for air. He pushed himself to his feet, Peterson clinging to his back, staggered over to the bench, climbed up onto the seat then hurled himself backwards so that Peterson hit the ground hard, car keys and other belongings spilling from his pockets, jogging his grip for just long enough for Knox to twist free, scramble away, heaving in high-pitched whines of air, both hands nursing his raw throat.
'I am the Alpha and the Omega, says the Lord,' cried Peterson, getting back on to his feet. 'I am the One who comes from all eternity. My name is Vengeance. I am the Destroyer.'
A shout across the sands, a torch-beam picked out Peterson. He turned to see four policemen splashing through the rain. Knox crouched, hurried for the thin cover of the trees, dropped flat. Behind him, Peterson seemed torn, eyes flickering between the policemen, Knox, the laptop, his scattered car keys and wallet. But finally he decided on what was most important. He unzipped the laptop from its case, opened it up, picked up a whitewashed limestone brick and crunched it down on the keyboard. Letter keys and shards of broken plastic sprang off in all directions.
'Stop!' yelled a policeman.
'And they shall go forth,' shouted Peterson. 'And they shall look upon the carcasses of men that have transgressed against me.' He brought the stone down again, smashing through the casing into its wired heart. 'Their worm shall not die, neither shall their fire be quenched. They shall be an abhorring unto all flesh.'
Lightning showed his frenzied eyes, serpents of long silver hair slithering over his face, spittle on his chain, enough to persuade the first policeman to wait for his comrades. 'The time of the Lord is upon us! You hear? Get down on your knees, you filthy heathens. You are not worthy.' He brought the brick down again.
A second and third policemen arrived. They jumped Peterson together. He stood up from the mud with them clinging to his arms, strong as Samson. He staggered a short distance, trying to shake them off. But then the fourth policeman arrived, and he clubbed Peterson on his temple with the butt of his gun until Peterson collapsed to his knees and then slumped face-first into the mud.
The policemen stood around his prostrate form, hands on their knees, breathing hard. One gave Peterson a vengeful kick in the ribs; but another rolled him onto his side to clear his mouth away from the water, while a third cuffed his wrists behind his back.
'There were two of them,' panted one. 'They were fighting.' He gestured vaguely towards where Knox was lying with his cheek pressed into the waterlogged sand.
Torch-beams flared half-heartedly his way, then disappeared again. 'I vote we take this one to Gamal,' grunted one.
'It's about time the others did something,' agreed another. They lifted Peterson up by his arms and dragged him back towards the compound.