He ran. The pain in his toes came back. He had forgotten the frostbite, even when he patrolled the street outside during the night. A dull ache he gave none of his attention to. Now these few steps hurt. He cannoned off the wall, opposite the open cell door, and then saw the man in the dressing-gown lying by the wall, the gun waveringly pointed at something inside the cell.

Vorontsyev kicked out at the wrist, and the gun flew up and away. The man turned to look at him, evidently afraid now that his concentration on killing the Englishman had vanished. And the fear turned to pain. There was a dark stain spreading across his shoulder; he must have been hit by a lucky ricochet.

Vorontsyev dragged at the collar of the dressing-gown, and the man winced with pain. Novetlyn, having failed in his attempt to kill Folley, realising that it could only be a break-in to rescue him - somehow the Centre knew about Folley - was now desperate to sink into unconsciousness. His shoulder ached crazily, more than any wound had any right to, and he moaned aloud as he was pulled backwards out of the cell. The image of Folley heaped in a foetal plea on his filthy cot disappeared. As the man who had shot him tried to jerk him to his feet, Novetlyn passed out.

Vorontsyev let the body drop again to the floor. The man had passed out; and more, he'd given up trying. Vorontsyev knew the look. The wound would keep him out of the game. He stepped over the still form, into the cell.

Even though the door of the cell had been open for more than a minute, the stench of urine and body dirt assailed Vorontsyev almost tangibly. In a corner, perhaps ten feet from the door, something was crouched on a narrow cot, a blanket wrapped around it. Vorontsyev could hear the chatter of teeth. Cold or terror - or both.

He felt a lurch of what might have been pity, or disappointment. The man on the cot had evidently been broken. The body suggested it - abject, displayed almost as if it had been physically broken, and poorly reassembled. He had seen men, and women, crouching like this in the Lubyanka - before he went to SID. Since then, he had never visited the prison complex behind the Centre in Dzerzhinsky Street.

'Who is it - who is it ?' A querulous voice, speaking English. Yes, he had been broken. No cover now, nothing but a pleading not to be hurt or questioned any more. Vorontsyev crossed to the cot.

The Englishman's shirt was filthy. He had urinated in his trousers more than once. Vorontsyev, in appalled fascination, lifted the thin blanket. The man's feet were bare and white -where they weren't filthy. A white globe of a face looked up at him with an idiot's stare. The fair hair was matted. A hand was held out to him; perhaps in supplication, or to ward off some unknown terror. Vorontsyev swallowed, gagging on the stench.

'I've told you everything!' the voice said, querulous, old, ashamed. The head was already hanging, admitting the failure, prepared to answer more questions.

'I've come to help you,' Vorontsyev said softly.

The head stayed still, but he heard the Englishman mutter, 'He said that.'

Vorontsyev understood. His interrogator; perhaps the man outside the door. He said, 'I shot him. Do you hear me - I shot him. I've come to help you.' Vorontsyev spoke in English, with a heavy accent, which he cursed silently as if it was the only barrier now between them. Folley looked up. His eyes tried to focus.

'Not English,' he said.

'No - I'm a Russian.' Folley cringed. 'But I have come to help!' His voice was earnest. He moved a step nearer, and the Englishman backed against the wall behind the cot, the blanket held under his chin in both hands, as if to protect nakedness; or to comfort, child-like.

Vorontsyev knew he was using the methods of a policeman. He could not be simply human, or humane, towards this man, because he needed information from him. Closing his mouth, breathing shallowly through his nostrils - the stench was vile -he sat on the edge of the cot, and put away the Stechkin. Then he touched the man's leg; the flesh seemed to crawl under the touch.

The Englishman tried to make himself as small on the cot as possible, shrinking from contact. Vorontsyev calculated that the moment was right, then said, 'I have come to take you to safety. It will have to be the United States Consulate, I am afraid, because your government maintains no official presence here - nor is there an SIS unit here, as far as I know.' He spoke conversationally, lightly. All the time his hand patted the Englishman's leg, stroking gently much as he would have done to a dog or a cat, to still its fear.

The Englishman was little better than an animal - worse, if the capacity to keep oneself clean was taken into account. Vorontsyev could see that he hadn't been beaten - if he had, then the beating was a time ago. This man had been broken by isolation - by the utter loneliness he had suffered.

Vorontsyev had seen it work before. The collapse of the will, crumbling like stale cake in the pressure of fingers. Because the fingers that held him were omnipotent, omnipresent - and no help would come. That was how it was done.

Just to find out what the West knew about Finland Station. Vorontsyev shrugged. The Englishman was having difficulty with what he had heard. Vorontsyev, easing as much gentleness as possible into his voice, repeated himself.

'The United States Consulate - I will take you there, as soon as you are ready to go.'

And then he wondered, as the man moved, seeming to release a more gagging odour from his armpits or crotch. Perhaps he had been unable to control his bowels, realising that he might be safe. Beyond hope, safe. Wondered.

What would he do with this Englishman ?

'You - you . . . Why ?' Folley found it difficult to speak, as if his voice had gone rusty; or he had not wanted to use it because of the things it had said, confessed, revealed. He tried to look at the Russian, read what was in his mind in the white mirror of the face. He couldn't tell - did not trust. . .

Vorontsyev saw the distrust, riddled deep in the man. Yet, thankfully, he saw the mounting hope; a quiver to the lips that was not cold. He could not help hoping - beyond shame, un-worthiness, despair. He would be feeling all those things, or felt them already. But he could not help hoping.

His interrogators had never offered him hope. They had used despair. Therefore, the weapon of hope was his.

'Yes, my friend. Frankly, you are an embarrassment to my government. You were captured on neutral territory - your government knows you are alive.' Disbelief was swept away by gratitude. Vorontsyev breathed a sigh of relief. The Englishman could not accept him as an ally - but now he could believe in him because he spoke of others knowing, his own government, the people who had sent him. He had not been abandoned, after all.

Vorontsyev had no idea whether the British knew this man was alive; it did not matter. It served. He said, 'I am to take you directly to the United States Consulate. I have a car outside. You will make yourself ready to go, just as soon as you have helped me a little.'

The flash of fear again, returning like a stain ineffectively erased; and cunning, a re-adoption of an earlier self, the early days of his interrogation. Vorontsyev guessed at the dazed, damaged mind of the Englishman. He was busily erasing his abject defeat, his failure. Now, he knew his friends were working for his release, he only had to hold out. He had told them nothing. He would tell them nothing.

Vorontsyev said, 'I know you told them nothing, my friend. What I want to know is who they were. That is all. Nothing about you. Only about who came here. They were traitors, you understand - understand ? Traitors. That is why they hurt you.'

He stroked at the man's leg still, comforting, lulling him. Then, on an impulse, he lifted the hand, and held it out to Folley. There was a long moment, and then the Englishman grabbed at the hand, pressing it to his face, bending the head to do so. Vorontsyev felt the stubble, and the filthy hair on the back of his hand. He prevented himself from shuddering.

Then Folley looked up. 'Traitors ?' he said suspiciously, as if he had been accused.

'Of course! Why else were they in Finland ? My government does not wish a war at this time. A - conspiracy in the Army. That is why you were questioned by Army men - uh ?' Folley nodded. Vorontsyev had guessed luckily - no, not so luckily. It was likely that GRU would handle Folley. 'What is your name - don't tell me if you don't want to!'

'Alan,' Folley said after a while. The hand was still against his cheek. No one had touched him, not since he was beaten. Perhaps even the guards had avoided any physical contact. Touch-deprivation. It was an accustomed technique, one of the devices of alienation. Perhaps this man, Alan, had begun to doubt he had a physical shape any more. Had begun pathetically touching his body in the dark, to be certain. And revolted by his own filthiness, become even more desperate.

'Alan. Mine is Alexei.' He gripped Folley's weak hand more tightly. He felt wetness on the back of his hand. Folley was crying silently. Stifling impatience, and distaste, he reached out with his other hand and stroked the matted, greasy hair. Folley moaned like a lover, and leant against Vorontsyev.

The driver came through the door, and stopped, mouth open, as he saw in the gathering light from the tiny high grille in the wall, Vorontsyev and the prisoner in each other's arms. Vorontsyev waved him out with a flip of his hand, and the driver, winking knowingly and irreverently, mouthed his satisfactory status report. Then he went out. Folley did not appear to have heard his approach.

'Tell me, Alan,' Vorontsyev said, rocking to and fro slightly, as if cradling a child. 'Tell me about the men who questioned you - all about them. Then we can catch them. Begin with the one I shot, outside the door ...'

It was as if he had turned on some tap in the Englishman. At first a trickle of rusty water; then an increasing flow. Patiently, he listened, attending to only one thing, which did not come. Desperate not to hear it, yet knowing he had to ask.

Folley was still in his arms, and he was brushing the matted hair and patting the shaking shoulder, when he appeared to have finished his self-purgation, self-justification.

Then, in the sudden and unfamiliar quiet, Vorontsyev said, 'Wasn't there someone else, Alan ? Perhaps he only came once, so you forgot him. I don't know when it was - but I know he came to see you. An - older man .. . ?' Folley was quiet, like a child thinking in the arms of a parent. Then, after a long while, he said, 'But he didn't - interrogate me.'

'No, he wouldn't,' Vorontsyev said. Or not seem to, he added to himself. 'Tell me what he looked like.'

'Is he a traitor too ?' It was direct and unfeeling as the question of a child. Piercing.

'Yes - he is,' Vorontsyev said quietly.

And then he listened. He did not, he was sure, draw breath once until the Englishman had finished. His hands plucked nervously at the stuff of Folley's shirt, and he perceived a despair more real than he had ever felt before.'

He could envisage the features that were being described; the clothes, too, betrayed the picture. It was as if an outline that he had deliberately blurred were redrawn, etched then coloured and shaded.

Mihail Pyotravich Gorochenko, Deputy Foreign Minister of the Soviet Union, and his own adoptive father - was Kutuzov. What he had suspected when Natalia had tried to betray him in Khabarovsk - the man had sent her with him to the Far East - and what he had seen in his mind as Vassiliev had talked, was now confirmed. There could be no mistake about the face these two words confirmed. Gorochenko was Kutuzov. The despair of acknowledgement welled up in him; he could not prevent the tears, though the tears now were slow in coming, an emotional condition already abandoned by the rushing brain.

He sensed Folley moving a little apart from him, but took no heed of it. His thought at that precise moment - of a moment before it had been to kill Folley, silence him - was that no one else must hear what he had just heard. For whatever reason he had come to the cellar room, whatever confirmation he had sought - now he must act. He must bury the truth, and find Mihail Pyotravich.

He would not kill Folley. He would do as he had promised, take him to the US Consulate on the Grodnensky. They would take him in, and he would be safe there; as Gorochenko might be.

He snapped at Folley: 'Are you ready to leave now?' The Englishman appeared confused, sullen even. He stared dumbly at Vorontsyev. 'Get up! Where are your shoes ?'

Folley doubled over, peering under the cot. It would have been stupidly comical, had not Vorontsyev felt the insistent urgency of the passing moments.

'Quickly!' he snapped. Folley shrugged. There were no shoes. 'Come with me!'