he saw a woman's face at the window of the nearest house. She ducked away and the nearer he went to the house, the greater the cacophony of barking. A door opened.
A man, half dressed, roused from sleep, was framed in the doorway, a rifle raised to his shoulder.
Caleb's life, at that moment, hung by a thread.
He knew that in some villages the Arabs of the 055 Brigade had been detested, seen as arrogant foreigners. Now he might be shot, or he might be bound and sold back to the Americans. He straightened his back, and smiled. He spoke in the language he had learned, the language he had used in Camp X-Ray and Camp Delta, that of Fawzi al-Ateh.
He greeted the man who aimed the rifle at him. 'Peace be on you.'
The response was suspicious and grudging. 'On you be peace.'
Caleb knew the weapon. He could have stripped it blindfolded in daylight or darkness and reassembled it. The safety catch was off, the finger was on the trigger, not the guard. He stood his ground and held out his arms, scratched and scraped from the times, beyond counting, that he had fallen; he showed he had no weapon. The rifle barrel lowered, then dropped. He ducked his head, a pose of humility, but he showed no fear. Like the dogs, the man would associate fear with deceit. Quietly, Caleb asked for hospitality, shelter and help.
Without taking his eyes off Caleb, the man shouted instructions to the older child. Caleb understood him. The child led, and Caleb followed, the man behind him. The store shed was of brick, with mud daubed over it. The child opened a heavy door, then ran. Caleb went inside. He saw goats, and their fodder, long-handled spades and . . . The door was slammed shut behind him, darkness closed round him, and he heard the fastening of the door. There were no windows. Outside, the man would now be squatted with his rifle, watching the door while the child went to bring the village elders.
He sat on a carpet of hay and the goats nuzzled against him. They might kill him and bury his body in the village's rubbish tip, or sell him, or they might help him.
He slept.
Later Caleb was woken by the sound of the door scraping open.
He staggered out into the brilliance of the sunshine, and sat cross-legged on the ground in front of a horseshoe of the village men. The oldest men were in the centre. He told his story. They might hate the Arabs of Al Qaeda, they might have fought alongside them. He spoke the truth as he knew it. His voice was soft, gentle and without hesitation. Their faces were impassive. As he spoke, a helicopter flew high overhead. His presence endangered the village. The village would have wealth beyond the dreams of any of the tribesmen if they sold him on. From the moment he held out his right arm and showed them the plastic bracelet with his photograph on it and the name of Fawzi al-Ateh, and the reference US8AF-000593DP, he knew he was believed. He was tall for an Arab, but had swarthy coloured skin, and in his time in their country he had learned their language well. They listened, were spellbound, but it was not until the end of his story, when he ducked his head to show he acknowledged that his life lay in their hands, that he knew he would not be shot or sold.
The oldest village man came to him, lifted him, then walked him to the cemetery.
A year before, fighters had been killed a day's walk from the village, caught on foot and in the open by helicopters. The younger men of the village, with mules, had brought their bodies here. They were buried with honour . . . The fighters were Shuhadaa, martyrs in the name of God. Their bodies lay in the cemetery, their spirits were in Paradise.
That afternoon a messenger left the village with the name of Abu Khaleb carried in his mind, along with the name of the Chechen, to travel into the mountains to the encampment of a warlord.
That evening a kid was killed, gutted and skinned, and a fire was lit. Caleb was fed and given juice to drink.
That night, his orange overalls