6

      Kell caught a flight out of Heathrow at eight. As he was switching it to ‘Flight Mode’, a text message came through on his mobile phone:

      Don’t forget appointment tomorrow. 2pm Finchley. Meet you at the Tube.

      Finchley. The death throes of his marriage. An hour with a grim-faced guidance counsellor who offered up platitudes like biscuits on a plate. It occurred to Kell, clicking his seat belt on the aisle, that this was only the second time that he had left London in the eight months since his departure from SIS. In mid-March, Claire had suggested a ‘romantic weekend’ in Brighton – ‘to see if we can be more than ships passing in the night’ – but the hotel had played host to an all-night wedding party, they had slept for only three hours, and by Sunday were lost in a familiar blizzard of recrimination and argument.

      A young mother was seated beside him on the plane, a toddler strapped into the window seat. She had come prepared for the battle ahead, producing a bag stuffed with magazines and stickers, sugar-free biscuits and a bottle of water. Every now and again, when the boy fidgeted too much or screamed too loudly, his mother would offer up a knowing smile that was halfway to an apology. Kell tried to reassure her that he couldn’t care less: it was only an hour and a half to Nice and he liked the company of children.

      ‘Do you have kids of your own?’ she said, the question that should never be asked.

      ‘No,’ Kell replied, picking up a green plastic figurine that had fallen on the floor. ‘Sadly not.’

      The mother was preoccupied throughout the flight and Kell was able to read the notes he had made from Amelia’s classified file without being concerned about wandering eyes: the man in the seat across the aisle was engrossed in a spreadsheet; the woman behind him, over his left shoulder, asleep on an inflatable neck pillow. He knew most of Amelia’s story already; they had swapped secrets during the strange intimacy of a fifteen-year friendship. Her journey into the secret world had begun at a young age. While working in Tunis as an au pair in the late 1970s Amelia had been talent-spotted by Joan Guttmann, a deep-cover officer with the Central Intelligence Agency. Guttmann had brought Amelia to the attention of SIS, which had kept an eye on her at Oxford, making an initial move to recruit soon after she had been awarded a starred First in French and Arabic in the summer of 1983. After a year at MECAS, the so-called ‘School for Spies’ in Lebanon, she had been posted to Egypt in ’85 and to Iraq in ’89. Returning to London in the spring of 1993, Amelia Weldon had met and quickly become engaged to Giles Levene, a fifty-two-year-old bond trader with thirty million in the bank and a personality described by one of Kell’s former colleagues as ‘aggressively soporific’. The file noted, with a passive anti-Semitism of the sort Kell believed had largely died out within SIS, that Levene was considered ‘ambivalent’ on Israel, but that his wife’s ‘attitudes in that area’ should ‘nevertheless be monitored for indications of bias’.

      In such a context, Amelia’s rise to power made for fascinating reading. There had been an astonishing amount of sexism directed towards her, particularly in the early phase of her career. In Egypt, for example, she had been overlooked for promotion on the grounds that she was unlikely to remain in the Service ‘beyond child-bearing years’. The position had gone instead to a celebrated Cairo alcoholic with two marriages behind him and a record of producing CX reports lifted from the pages of Al-Ahram. Her fortunes began to shift in Iraq, where she worked under non-official cover as an analyst for a French conglomerate. An Irish passport had kept ‘Ann Wilkes’ in Baghdad for the duration of the first Gulf War, and her access to officials in the Ba’ath party, as well as to prominent figures in the Iraqi military structure, had been lauded both in London and in the United States. Since then, her career had gone from strength to strength: there were postings in Washington and to Kabul, where she had operational control of SIS operations throughout Afghanistan for more than two years following the toppling of the Taliban. In an indication of her ambitions for the Service, she had argued for a more robust British influence in Africa, a stance viewed as prescient by Downing Street in the wake of the Arab Spring, but one that had brought her into conflict with George Truscott, a corporatized bureaucrat with a Cold War mindset who was widely despised by the rank and file within SIS.

      Kell closed the notebook. He looked at the child beside him, now sleeping in his mother’s arms, and tried to relish some sense of being back in the game. Yet he felt nothing. For eight months he had been treading water, pretending to himself and to Claire that he had taken a principled stand against the double-think and mendacity of the secret state. It was nonsense, of course; they had turfed him out in disgrace. And when Marquand had come calling, the bagman for Truscott and Haynes, Kell had jumped back aboard like a child at a fairground, relishing the prospect of another ride. He realized that any determination he had felt to prove them wrong, to proclaim his innocence, even to create a new life for himself, had been built on sand. He had nothing but his past to live on, nothing but his skills as a spy.

      Somewhere over the southern Alps the cabin lights dimmed like an eye test. The flight was on time. Kell looked out of the starboard window and searched for the glow of Nice. A stewardess strapped herself into a rear-facing seat, checked her face in a compact mirror and flashed him an air-conditioned smile. Kell nodded back, necked two aspirin and the remains of a bottle of water, then sat back as the plane banked over the Mediterranean. The landing earned the captain a round of applause from three drunken Yorkshiremen seated two rows behind him. Kell had no luggage in the hold and had cleared Immigration, on his own passport, by eleven fifteen.

      The Knights were in Arrivals. Jimmy Marquand had told him to look out