There was so much time to kill. The waiting was slower, the anticipation more sickening, than any intelligence operation she could recall. So many times in her career she had sat in hotel rooms, in safe houses, in offices that ticked like clocks, waiting for word from a joe. But this was quite different. There was no team, no chain of command, no tradecraft. She was just a private citizen, a tourist in Paris, one of ten thousand women with a secret. She had unpacked her suitcase and overnight bag within minutes of arriving, hanging the black suit from Peter Jones in a cupboard and putting the dress that she had picked out for the reunion on a chair in the corner of the room, so that she could look at it and try to decide if it was the correct choice for such an occasion. As if François would be concerned about her clothes! It was her face that he would want to see, her eyes into which he would pour his questions. For an hour Amelia tried to read one of the novels she had brought, to watch the news on CNN, but it was impossible to concentrate for more than a few minutes. Like a memory of her former self, she longed to speak to Joan again, to tell her what was about to happen, but could not trust the security of the line from the hotel. She thought of Thomas Kell, of all people, her confidant in matters of marriage and children, the one colleague in whom she might have confided. But Kell was long gone, forced into disgrace and a stubborn retirement by the same men whom she had leapfrogged to ‘C’. Would Tom even know about her triumph? She doubted it.

And then, finally, the meeting was upon her, the last hour before arriving at the flat passing as fleetingly as a face in the street. A vandal had scoured a deep scratch in the street door; a Chinese couple walking hand in hand smiled at Amelia as she walked into the lobby. Once inside, she felt as though she was going to be sick. It was as if the hole that had gaped inside her for three long decades was suddenly opening up. She had to steady herself against the door.

‘Would a man behave like this?’ she asked herself, a reliable maxim of her entire working career. But of course a man could never have known what it felt like to be in such a situation.

François lived on the third floor. Amelia ignored the lift and walked there, feeling as though she had never met any person in the course of her long life, had never climbed a flight of stairs, had never learned how to breathe. Reaching the landing, she felt that she was about to make a terrible mistake and would have turned and walked away if there had been any other choice.

She knocked on the door.

24

Kell knocked quietly on the door of 1214, heard nothing back, slipped the card key into the slot and stepped into François Malot’s room.

A smell of shower gel and scorching sea air; a door had been left open on to a balcony overlooking the Mediterranean. Kell moved quickly in the heat, noting the open safe, the 35mm camera on a side table, a carton of Silver Lucky Strike, a gold cigarette lighter engraved with the initials ‘P.M.’, presumably for ‘Philippe Malot’. Propped up on a table on the right-hand side of the double bed was a framed photograph of Malot’s parents, smiling for the camera, not a care in the world.

A passport was lying on the bedspread. French, well worn, biometric. Kell opened it up. A nine-digit code was perforated into the bottom of each page; he scribbled the number down on a piece of paper and stuffed it into his back pocket. Kell then turned to the identity page which listed Malot’s second name – Michel – his date of birth, the date of issue of the passport, his height, his eye colour and an address in Paris. On subsequent pages there were stamps for entry at JFK, Cape Town and Sharm-el-Sheikh, the last dated three weeks earlier. Kell photographed everything twice, checking that the flash had not reflected on the plastic seal. He then closed the passport and put it back on the bedspread.

Beside the framed photograph was a roman policier – a French translation of Ratking – as well as a wristwatch and a Moleskine diary. Kell photographed each page from January to the end of September, again checking the screen to ensure that the entries were legible. Though he knew that Malot was still miles away in La Goulette, this took time and his pulse was up. He wanted to move as quickly as possible. There was always the danger of a chambermaid stopping by to turn down the bed, even of a third-party guest with access to Malot’s room.

Next he went to the bathroom. Shaving products, dental floss, toothpaste. Inside a washbag Kell found several loose strips of pills: aspirin; chlorpheniramine, which he knew to be an antihistamine often used as a sleeping aid; St John’s Wort; a small bottle of Valium; insect repellent; a comb. No condoms.

Next he went through the pockets of Malot’s jeans, careful not to disturb the layout of the room. In a black leather jacket he found loose change, a Paris metro carnet and a soft packet of Lucky Strike. It was an identical process to that which he had undertaken in Amelia’s room, only now Kell felt a greater sense of the unknown, because he had no notion of Malot’s character beyond his recent bereavement and the obvious vanity he had displayed beside the pool. Under the bed he discovered a Gideon Bible, open at a page in Deuteronomy, and a small box of matches. Underneath the copy of Ratking was an envelope in which Kell found a letter, dated 4 February 1999, written by Malot’s father. Philippe’s handwriting was an illegible scrawl, but Kell photographed both sides of it and replaced the letter carefully in the envelope.

When he was satisfied that he had thoroughly checked the contents of the room, Kell went outside into the corridor, discovered a side staircase leading to an exit adjacent to the swimming pool, and walked back to the Valencia Carthage via the beach. He found the number for Elsa Cassani and called her direct on the Marquand mobile.

To his surprise, Elsa was still in Nice, ‘getting drunk and spending the money you gave me’ at a bar in the old town. Kell could hear rock music thumping in the background and experienced an odd beat of jealousy for the men who were enjoying her company. He assumed that she was talking to him from one of the quiet cobbled streets south of Boulevard Jean Jaurès.

‘I’m afraid you’re going to have to stop getting drunk,’ he told her. ‘More work to do.’

‘OK,’ she replied. If she was disappointed by this, she did not betray it. ‘What do you need me to do?’

‘Got something to write with?’

He listened as she scrabbled around in her bag, found a pen and a piece of paper and announced that she had discovered ‘a nice step to sit on and to take your dictation, Tom’. Kell began to flick through the images on his camera.

‘I need enhanced traces on François Malot. Has to be off the books, through your famous contacts, not via Cheltenham.’ It was an unusual request, but Kell wanted to avoid raising alarm bells with Marquand. ‘You have ways of checking people in France, right?’

A knowing pause. ‘Of course.’

‘Good. I’m going to need full-spectrum background. Bank accounts, telephone records, tax payments, schooling and diplomas, medical history, whatever you can find.’

‘Is that all?’

Kell wasn’t sure if Elsa’s question was evidence of sarcasm or over-confidence. He found one of the photographs of the passport and read out Malot’s full name, his date of birth, his address in Paris. He took the piece of paper on which he had scrawled the passport number and checked that Elsa had taken it down correctly. ‘He was in New York in January last year, Cape Town six months later, Sharm-el-Sheikh in July. I’m going to email you a series of photographs from his diary. I’ll look at them, too, but you may find something useful there. Telephone numbers, email addresses, appointments …’