have a driver, whatever else you need. I’ll make arrangements for you to have a cover identity while you’re there, should you need it.’
‘Will I need it?’
It was as if Amelia was holding back a vital piece of information. Kell wondered what he was signing up for.
‘Not necessarily,’ she said, though her next remark only confirmed his suspicion that there was something else in play. ‘Just tread carefully around the Yanks.’
‘What does that mean?’
‘You’ll see. Tricky out there at the moment.’
He was struck by the intensity with which Amelia was speaking.
‘What are you not telling me?’ he asked.
‘Just find out what happened,’ she replied quickly, and took his wrist in a gloved hand, squeezing hard at the bone as though to stem the flow of blood from a wound. Amelia’s steady eyes held Kell’s, then flicked back in the direction of the wake, at the mourners in black filing out of the barn. ‘Why was Paul on Chios?’ she said, and there was agony in the question, a powerful woman’s despair that she had been unable to protect a man whom perhaps she still loved. ‘Why did he die?’
For a moment Kell thought that her composure was going to crack. He took Amelia’s arm and squeezed back, the reassurance of a friend. But her strength returned, as quickly as the sudden gust of wind that blew across the farm, and whatever Kell was about to say was cut short.
‘It’s simple,’ she said, with the trace of a resigned smile. ‘Just find out why the hell we’re all here.’
Kell had packed his bags, cleared out of his room and cancelled his reservation at L’Enclume within the hour. By seven o’clock he was back in Preston station, changing platforms for an evening train to Euston. Amelia had driven to London with Simon Haynes, having called Athens and Ankara with instructions for Kell’s trip. He bought a tuna sandwich and a packet of crisps on the station concourse, washed them down with two cans of Stella Artois purchased from a catering trolley on the train, and finished The Sense of an Ending. No colleague, no friend from SIS had elected to join him on the journey home. There were spies from five continents scattered throughout the train, buried in books or wives or laptops, but none of them would run the risk of publicly consorting with Witness X.
Kell was home by eleven. He knew why Amelia had chosen him for such an important assignment. After all, there were dozens of capable officers pacing the corridors of Vauxhall Cross, all of whom would have jumped at the chance to get to the bottom of the Wallinger mystery. Yet Kell was one of only two or three trusted lieutenants who knew of Amelia’s long affair with Paul. It was rumoured throughout the Service that ‘C’ had never been faithful to Giles; that she had perhaps been involved in a relationship with an American businessman. But, for most, her links to Wallinger would have been solely professional. Any thorough investigation into his private life would inevitably turn up hard evidence of their relationship. Amelia could not afford to have talk of an affair on the record; she was relying on Kell to be discreet with whatever he found.
Before going to bed he repacked his bags, dug out his Kell passport and emailed the photograph of the Hungarian inscription to an old contact in the National Security Authority, Tamas Metka, who had retired to run a bar in Szolnok. By seven the next morning Kell was in a cab to Gatwick and back in the dreary routine of twenty-first-century flying: the long, agitated queues; the liquids farcically bagged; the shoes and belts pointlessly removed.
Five hours later he was touching down in Athens, cradle of civilization, epicentre of global debt. Kell’s contact was waiting for him in a café inside the departures hall, a first-posting SIS officer instructed by Amelia to provide a cover identity for Chios. The young man – who introduced himself as ‘Adam’ – had evidently been working on the legend throughout the night: his eyes were stiff with sleeplessness and he had a rash, red as an allergy, beneath the stubble on his lower jaw. There was a mug of black coffee on the table in front of him, an open sandwich of indeterminate contents, and a padded envelope with the single letter ‘H’ scribbled on the front. He was wearing a Greenpeace sweatshirt and a black Nike baseball cap so that Kell could more easily identify him.
‘Good flight?’
‘Fine, thanks,’ Kell replied, shaking his hand and sitting down. They exchanged pleasantries for a few minutes before Kell took possession of the envelope. He had already passed through Greek Customs, so there was now less danger of being caught with dual identities.
‘It’s a commercial cover. You’re an insurance investigator with Scottish Widows writing up a preliminary report on the Wallinger crash. Chris Hardwick.’ Adam’s voice was quiet, methodical, well-rehearsed. ‘I’ve got you a room at the Golden Sands hotel in Karfas, about ten minutes south of Chios Town. The Chandris was full.’
‘The Chandris?’
‘It’s where everybody stays if they come to the island on business. Best hotel in town.’
‘You think Wallinger may have stayed there under a pseudonym?’
‘It’s possible, sir.’
Kell hadn’t been called ‘sir’ by a colleague in over a year. He had lost sight of his own status, allowed himself to forget the considerable achievements of his long career. Adam was probably no older than twenty-six or twenty-seven. Meeting an officer of Kell’s pedigree was most likely a significant moment to him. He would have wanted to make a good impression, particularly given Kell’s links to ‘C’.
‘I’ve arranged for you to pick up a car at the airport. It’s booked for three days. The Europcar desk is just outside the terminal. There’s a couple of credit cards in Hardwick’s name, the usual pin number, a passport of course, driving licence, some business cards. I’m afraid the only photograph we had of you on file looks a bit out of date, sir.’
Kell didn’t take offence. He knew the picture. Taken in a windowless room at Vauxhall Cross on 9 September 2001. His hair cut shorter, his temples less greyed, his life about to change. Every spy on the planet had aged at least twenty years since then.
‘I’m sure it’ll be fine,’ he said.
Adam looked up at the ceiling and blinked hard, as though trying to remember the last in a sequence of points from a mental checklist.
‘The air traffic control officer who was on duty the afternoon of Mr Wallinger’s flight can meet you tonight at your hotel.’
‘Time?’
‘I said seven.’
‘That’s good. I want to move quickly on this. Thank you.’
Kell watched as Adam absorbed his gratitude with a wordless nod. I remember being you, Kell thought. I remember what it was like at the beginning. With a pang of nostalgia, he pictured Adam’s life in Athens: the vast Foreign Office apartment; the nightclub memberships; the beautiful local girls in thrall to the glamour and expense accounts of the diplomatic life. A young man with a whole career ahead of him, in one of the great cities of the world. Kell put the envelope in his carry-on bag and stood up from the table. Adam accompanied him as far as a nearby
