Twinkle, Twinkle, Little Spy

'Let's go,' said Mann. 'I want to make camp before the sun gets high. And we have to find a place where the Russkie can spot us from the main road.'

Dempsey's Desert Tours VW bus was equipped with two tent sides that expanded to provide a large area of shade. There was also a nylon sheet stretched across the roof, and held taut above it, which prevented the direct sunlight striking the top of the bus and so making it into the kind of oven that most metal car bodies became.

The bright orange panels could be seen for miles. The Russian spotted them easily. He had driven non-stop from some prospecting site along the river Niger east of Timbuktu. It was a gruelling journey over poor tracks and open country, and he'd ended it in the fierce heat of early afternoon.

The Russian was a hatchet-faced man in his early forties.

He was tall and slim with cropped black hair that showed no sign of greying. His dark suit was baggy and stained, its jacket slung over his brawny shoulder. His red check shirt was equally dirty, and the gold pencil clipped into its pocket was conspicuous because of that. Pale blue eyes were almost sealed by fine desert sand, and his face was lined and bore the curious bruise-like marks that come with exhaustion. His arms were muscular and his skin was tanned very dark.

Major Mann opened the nylon flap and indicated the passenger seats of the VW bus and the table-top fixed between them. In spite of the tinted windows the plastic seat covering was hot to the touch. I sat opposite the Russian and watched him take off his sun-glasses, yawn and scratch the side of his nose with his car key.

It was typical of Mann's cunning, and of his training, that he offered the Russian no chance to rest. Instead he pushed towards him a glass and a vacuum flask containing ice-cubes and water. There was a snap as Mann broke the cap on a half-bottle of whisky and poured a generous measure for our guest. The Russian looked at Mann and gave him a thin smile. He pushed the whisky aside and from the flask grabbed a handful of ice-cubes and rubbed them on his face.

'You got I.D.?' Mann asked. As if to save face he poured whisky for himself and for me.

'What are ID.?'

'Identification. Passport, security pass or something.'

The Russian took a wallet from his hip pocket From it he brought a dog-eared piece of brown cardboard with his photo attached. He passed it to Mann, who handed it to me. It was a pass into the military zone along the Mali frontier with Niger. It described the Russian's physical characteristics and named him as Professor Andrei Mikhail Bekuv. Significantly the card was printed in Russian and Chinese as well as Arabic. I gave it back to him.

'You have the photo of my wife?'

'It would have been poor security to risk it,' said Mann. He sipped at his drink but when he set it down again the level seemed unchanged.

Professor Bekuv closed his eyes. 'It's fifteen months since I last saw her.'

Mann shifted uncomfortably in his seat. 'She will be in London by the time we get there.'

Bekuv spoke very quietly, as if trying to keep a terrible temper under control. 'Your people promised a photo of her — standing in Trafalgar Square.'

'It was…'

'That was the agreement,' said Bekuv, 'and you haven't kept to it.'

'She never left Copenhagen,' said Mann.

Bekuv was silent for a long time. 'Was she on the ship from Leningrad?' he said finally. 'Did you check the passenger list?'

'All we know is that they didn't come in on the plane to London,' said Mann.

'You lie,' said Bekuv. 'I know the sort of people you are. My country is filled with such men as you. You had men there waiting for her.'

'She will come,' said Mann.

'Without her I will not come with you.'

'She will come,' said Mann. 'She is probably there already.'

'No,' said Bekuv. He turned in his seat, to see the road that would take him a thousand miles back to the Russians in Timbuktu. In spite of the tinted windows, the sand was no more than a blinding glare. Bekuv picked up the bat tered sun-glasses that he'd left on the table alongside his car keys. He toyed with them for a moment and then put them into the pocket of his shirt. 'Without her I am nothing,' said Bekuv reflectively. 'Without her life is not worth living for me.'

Mann said, 'There is urgent work to be done, Professor Bekuv. Your chair of Interstellar Communication at New York University will give you access time on the Jodrell Bank radio telescope — and, as you well know, that has a 250-foot steerable paraboloid. The university is also arranging time on the 1,000-foot fixed radio telescope they've built in the Puerto Rican mountains near Arecibo.'

Bekuv didn't answer but he didn't leave either. I glanced at Mann and he gave me the sort of glare that was calculated to shrivel me to silent tissue. I realized now that Mann's joke about little men in flying saucers was no joke.

There is no one else doing this kind of cosmology,' Mann said. 'Even if you fail to make contact with life in other solar systems, you'll be able to give it a definitive thumbs down.'

Bekuv looked at him scornfully. There is already enough — proof to satisfy any but the most stupid.'

'If you don't take this newly created chair of Interstellar Communication there will be another bitter fight… and next time the cynics might get their nominee into it. Professor Chataway or old Delahousse would jump at such an opportunity to prove that there was no life anywhere in outer space.'

They are fools,' said Bekuv.

Mann pulled a face and shrugged.

Bekuv said, 'I have a beautiful wife who has remained faithful, a proud mother and a talented son who will soon be at university. Nothing is more important than they are.'

Mann sipped some of his whisky and this time he really drank. 'Suppose you go back to Timbuktu, and your wife is waiting in London? What then, eh?'

'I'll take that chance,' said Bekuv. He slid across the seat and stepped down from the VW into the sand. The light through the nylon side-panels coloured him bright orange.

Mann didn't move.

'You don't fool me,' said Mann. 'You're not going anywhere. You made your decision a long time ago and you're stuck with it. You go back there now, and your comrades will stake you out in the sand, and toss stale piroshkis at you.'

Bekuv said nothing.

'Here, you forgot your car keys, buddy,' Mann taunted him.

Bekuv took the keys that Mann offered but he did not step out into the sunshine. The sudden buzzing of a fly sounded unnaturally.

'Professor Bekuv,' I said. 'It's in our mutual interests that your family should be with you.'

Bekuv took out his handkerchief and wiped sand from the corners of his eyes but he gave no sign of having heard me.

'I understand there is still work to be done, so you can bet that the American Government will do everything in their power to make sure you are happy in every respect.'

'In their power, yes…' said Bekuv sadly.

There are ways,' I said. 'There are official swops as well as escapes. And what you never hear about are the secret deals that our governments do. The trade agreements, the loans, the grain sales… all these deals contain hundreds of secret clauses. Many of them involve people we exchange.'

Bekuv dug the toe of his high, laced boots into the sand and traced a pattern of criss-cross lines. Mann reached forward from his seat and rested a hand upon Bekuv's shoulder. The Russian twitched nervously.

'Look at it this way, Professor,' Mann said, in the sort of voice that he believed to be gentle and conciliatory. 'If your wife is free we'll bring her to you, so you might as well come with us.' Mann paused. 'If she's in prison… you'd be out of your mind to go back.' He tapped Bekuv's shoulder again. 'That's the way it goes, Professor Bekuv.'

'There was no letter from her this week,' said Bekuv.