"I've never been . . . unfaithful before. I still can't quite articulate what happened."

  "I blame the quiche," she quipped, wincing.

  "You do something to me, Ellie Haworth. I haven't written a word in forty-eight hours." He paused. "You make me forget what I want to say."

  Then I'm doomed, she thought, because as soon as she had felt his weight against her, his mouth on hers, she had known--despite everything she had ever said to her friends about married men, everything she had ever believed--that she required only the faintest acknowledgment from him of what had happened for her to be lost.

  A year on, she still hadn't begun to look for a way out.

  He comes back online almost forty-five minutes later. In this time she has left her computer, fixed herself another drink, wandered the flat aimlessly, peering at her skin in a bathroom mirror, then gathering up stray socks and hurling them into the laundry basket. She hears the ping of a message and hurls herself into her chair.

  Sorry. Didn't mean to be so long. Hope to speak tomorrow.

  No mobile-phone calls, he had said. Mobile bills were itemized.

  Are you in hotel now? she types rapidly. I could call you in your room. The spoken word was a luxury, a rare opportunity. God, but she just needed to hear his voice.

  Got to go to a dinner, gorgeous. Sorry--behind already. Later x.

  And he is gone.

  She stares at the empty screen. He will be striding off through the hotel foyer now, charming the reception staff, climbing into whatever car the festival has organized for him. Tonight he will give a clever off-the-cuff speech over dinner and then be his usual bemused, slightly wistful self to those lucky enough to sit at his table. He will be out there, living his life to the full, when she seems to have put hers perennially on hold.

  What the hell is she doing?

  "What the hell am I doing?" she says aloud, hitting the off button. She shouts her frustration at the bedroom ceiling, flops down on her vast, empty bed. She can't call her friends: they've endured these conversations too many times, and she can guess what their response will be--what it can only be. The irony is, if it had been any of them, she would have said exactly the same thing.

  She sits on the sofa, flicks on the television. Finally, glancing at the pile of papers at her side, she hauls them on to her lap, cursing Melissa. A miscellaneous pile, the librarian had said, cuttings that bore no date and had no obvious category--"I haven't got time to go through them all. We're turning up so many piles like this." He was the only librarian under fifty down there. She wondered, fleetingly, why she'd never noticed him before.

  "See if there's anything that's of use to you." He had leaned forward conspiratorially. "Throw away whatever you don't want, but don't say anything to the boss. We're at the stage now when we can't afford to go through every last bit of paper."

  It soon becomes apparent why: a few theater reviews, a passenger list for a cruise ship, some menus from celebratory newspaper dinners. She flicks through them, glancing up occasionally at the television. There's not much here that'll excite Melissa.

  Now she's leafing through a battered file of what looks like medical records. All lung disease, she notes absently. Something to do with mining. She's about to tip the whole lot into the bin when a pale blue corner catches her eye. She tugs at it with her index finger and thumb and pulls out a hand-addressed envelope. It's been opened, and the letter inside is dated October 4, 1960.

  My dearest and only love. I meant what I said. I have come to the conclusion that the only way forward is for one of us to make a bold decision.

  I am not as strong as you. When I first met you, I thought you were a fragile little thing. Someone I had to protect. Now I realize I had us all wrong. You are the strong one, the one who can endure living with the possibility of a love like this, and the fact that we will never be allowed it.

  I ask you not to judge me for my weakness. The only way I can endure is to be in a place where I will never see you, never be haunted by the possibility of seeing you with him. I need to be somewhere where sheer necessity forces you from my thoughts minute by minute, hour by hour. I cannot do that here.

  I am going to take the job. I'll be at Platform 4 Paddington at 7:15 on Monday evening, and there is nothing in the world that would make me happier than if you found the courage to come with me.

  If you don't come, I'll know that whatever we might feel for each other, it isn't quite enough. I won't blame you, my darling. I know the past weeks have put an intolerable strain on you, and I feel the weight of that keenly. I hate the thought that I could cause you any unhappiness.

  I'll be waiting on the platform from a quarter to seven. Know that you hold my heart, my hopes, in your hands.

  Your

  B.

  Ellie reads it a second time, and finds her eyes welling inexplicably with tears. She can't take her eyes off the large, looped handwriting; the immediacy of the words springs out to her more than forty years after they were written. She turns it over, checks the envelope for clues. It's addressed to PO Box 13, London. It could be a man or a woman. What did you do, PO Box 13? she asks silently.

  Then she gets up, replaces the letter carefully in the envelope, and walks over to her computer. She opens the mail file and presses refresh. Nothing since the message she had received at seven forty-five.

  Got to go to a dinner, gorgeous. Sorry--behind already. Later x

  Chapter 17

  Tuesday lunch. Red Lion? Any good? John x

  She waits for twenty minutes before he arrives, all cold air and apologies. A radio interview had gone on longer than he'd expected. He'd bumped into a sound engineer he'd known at university who wanted to catch up. It would have been rude to rush away.

  But not rude to leave me sitting in a pub, she replies silently, but she doesn't want to upset the mood, so she smiles.

  "You look lovely," he says, touching the side of her face. "Had your hair done?"

  "No."

  "Ah. Just habitually lovely, then." And, with one sentence, his lateness is forgotten.

  He's wearing a dark blue shirt and a khaki jacket; she had once teased him that it was a writer's uniform. Understated, muted, expensive. It's the outfit she imagines him in when she's not with him. "How was Dublin?"

  "Hurried. Harried." He unwinds his scarf from his neck. "I have this new publicist, Ros, and she seems to think it her duty to pack something into every last fifteen-minute slot. She'd actually allocated me loo breaks."

  She laughs.

  "Are you drinking?" He motions to a waiter, having spotted her empty glass.

  "White wine." She hadn't been planning to have more: she's trying to cut down, but now he's here and her stomach has those knots that only alcohol can loosen.

  He chats on about his trip, the books sold, the changes in the Dublin waterfront. She watches him as he talks. She'd read somewhere that you only truly saw what someone looked like in the first few minutes of meeting them, that after then it was only an impression, colored by what you thought of them. It gave her comfort on the mornings when she woke up puffy-faced after drinking too much, or with eyes pixellated from lack of sleep.

  "Not working today, then?"

  She hauls herself back into the conversation. "It's my day off. I worked last Sunday, remember? But I'm going to pop into the office anyway."

  "What are you working on?"

  "Oh, nothing very exciting. I found an interesting letter and wanted to have a root around in the archive in case there were more like it."

  "A letter?"

  "Yes."

  He raises an eyebrow.

  "Nothing to tell, really." She shrugs. "It's old. From 1960." She doesn't know why she's being reticent, but she would feel strange showing him the raw emotion on the page. She's afraid he might think she had some hidden reason for showing it to him.

  "Ah. Strictures were so much firmer then. I love writing about that period. It's so much more effective for creating tensio
n."

  "Tension?"

  "Between what we want and what we're allowed."

  She looks at her hands. "Yup. I know all about that."

  "The pushing against boundaries . . . all those rigid codes of conduct."

  "Say that again." Her eyes meet his.

  "Don't," he murmurs, grinning. "Not in a restaurant. Bad girl."

  The power of words. She gets him every time.

  She feels the pressure of his leg against hers. After this they will return to her flat, and she will have him to herself for at least an hour. It isn't enough, it never is, but the thought of it, his body against hers, is already making her giddy.

  "Do you . . . still want to eat?" she asks slowly.

  "That depends . . ."

  Their eyes linger on each other. For her there is nothing in the bar but him.

  He shifts in his chair. "Oh, before I forget, I'm going to be away from the seventeenth."

  "Another tour?" His legs are enclosing hers under the table. She struggles to focus on what she's saying. "Those publishers are keeping you busy."

  "No," he says, his voice neutral. "Holiday."

  The briefest pause. And there it is. An actual pain, something like a punch, just under her ribs. Always the softest part of her.

  "Nice for you." She pulls her legs back. "Where are you going?"

  "Barbados."

  "Barbados." She can't help the surprise in her voice. Barbados. Not camping in Brittany. Not some distant cousin's cottage in rain-soaked Devon. Barbados doesn't suggest the drudgery of a family holiday. It suggests luxury, white sand, a wife in a bikini. Barbados suggests a treat, a destination that implies their marriage is still of value. It suggests they might have sex.

  "I don't suppose there will be Internet access, and the phone will be difficult. Just so you know."

  "Radio silence."

  "Something like that."

  She doesn't know what to say. She feels quietly furious with him, while conscious that she has no right to be. What has he ever promised her, after all?

  "Still. There's no such thing as a holiday with small children," he says, taking a swig of his drink. "Just a change of venue."

  "Really?"

  "You wouldn't believe the amount of stuff you have to cart around. Bloody prams, high chairs, nappies . . ."

  "I wouldn't know."

  They sit in silence until the wine arrives. He pours her a glass, hands it to her. The silence expands, becomes overwhelming, catastrophic.

  "I can't help the fact that I'm married, Ellie," he says eventually. "I'm sorry if it hurts you, but I can't not go on holiday because--"

  "--it makes me jealous," she finishes. She hates the way it makes her sound. Hates herself for sitting there like some sulking teenager. But she's still absorbing the significance of Barbados, the knowledge that for two weeks she will be trying not to imagine him making love to his wife.

  This is where I should walk away, she tells herself, picking up her glass. This is where any sensible person pulls together the remnants of their self-respect, announces that they deserve more, and walks off to find someone who can give them a whole self, not snatched lunchtimes and haunted, empty evenings.

  "Do you still want me to come back to yours?"

  He is watching her carefully, his whole face an apology, etched with the understanding of what he's doing to her. This man. This minefield. "Yes," she says.

  There is a hierarchy in newspaper offices, and librarians are somewhere near the bottom. Not quite as low as canteen staff or security guards, but nowhere near the columnists, editors, and reporters who compose the action section, the face of the publication. They are support staff, invisible, undervalued, there to do the bidding of those who are more important. But no one seems to have explained this to the man in the long-sleeved T-shirt. "We're not taking requests today." He points up at a handwritten notice taped to what had been the counter.

  Sorry--no access to archive until Monday.

  Most requests can be answered online--pls try their first, and x3223 in an emergency.

  When she looks up again, he's gone.

  She might have been offended, but she's still thinking about John, the way he shook his head as he pulled his shirt back over his head an hour previously. "Wow," he had said, tucking the tail into his waistband. "I've never had angry sex before."

  "Don't knock it," she had replied, made flippant by temporary release. She was lying on top of the duvet, staring out through the skylight at the gray October clouds. "It's better than angry no-sex."

  "I liked it." He had leaned over and kissed her. "I quite like the idea of you using me. A mere vehicle for your pleasure."

  She had thrown a pillow at him. He had been wearing that look, his face somehow softened, the look he'd worn when he was still locked into her. The look he'd worn when he was hers.

  "Do you think it would be easier if the sex wasn't so good?" she asked, pushing her hair out of her eyes.

  "Yes. And no."

  Because you wouldn't be here if it wasn't for the sex?

  She had pushed herself upright, suddenly awkward. "Right," she had said briskly. She had kissed his cheek, and then, for good measure, his ear. "I need to get to the office. Lock the door on your way out." She padded into the bathroom.

  Conscious of his surprise, she had closed the door behind her and turned on the cold tap so that it gushed noisily down the plughole. She perched on the rim of the bath and listened to him walking through to the living room, perhaps to get his shoes, then the footfall outside the door.

  "Ellie? Ellie?"

  She didn't respond.

  "Ellie, I'm going now."

  She waited.

  "I'll speak to you soon, gorgeous." He rapped twice on the door, and then he was gone.

  She had sat there for almost ten minutes after she'd heard the front door slam.

  The man reappears as she's about to leave. He's carrying two teetering boxes of files and is about to push open a door with his rear and disappear again. "Still here?"

  "You've spelt 'there' wrong." She points at the notice.

  He glances at it. "Just can't get the staff these days, can you?" He turns toward the door.

  "Don't go! Please!" She leans over the counter, brandishes the folder he'd given her. "I need to look at some of your 1960s newspapers. And I wanted to ask you something. Can you remember where you found that stuff you gave me?"

  "Roughly. Why?"

  "I . . . There was something in it. A letter. I thought it might make a good feature if I could flesh it out a little."

  He shakes his head. "Can't do it now. Sorry--we're flat out with the move."

  "Please, please, please! I need to get something together by the end of the weekend. I know you're really busy, but I only need you to show me. I'll do the rest."

  He has untidy hair, and his long-sleeved T-shirt is tracked with dust. An unlikely librarian--he looks as if he should be surfing on books, rather than stacking them.

  He blows out his cheeks, dumps the box on the end of the counter. "Okay. What kind of letter?"

  "It's this." She pulls the envelope out of her pocket.

  "Not a lot to go on," he says, glancing at it. "A PO box and an initial."

  He's curt. She wishes she hadn't made that crack about the spelling. "I know. I just thought if you had any more in there, I might be able to--"

  "I haven't got time to--"

  "Read it," she urges. "Go on. Just read it . . ." She tails off as she remembers she doesn't know his name. She's worked there for two years and she doesn't know any of the librarians' names.

  "Rory."

  "I'm Ellie."

  "I know who you are."

  She raises her eyebrows.

  "Down here we like to be able to put a face to a byline. Believe it or not, we talk to each other, too." He looks at the letter. "I'm pretty busy--and personal correspondence isn't the kind of thing we hold on to. I don't even know how it ended up in there." He pus
hes it back to her, looks her in the eye. "That's t-h-e-r-e."

  "Two minutes." She shoves it at him. "Please, Rory."

  He takes the envelope from her, pulls out the letter, and reads, lingering. He finishes, and looks up at her.

  "Tell me you aren't interested."

  He shrugs.

  "You are." She grins. "You are."

  He flips open the counter and motions her through with an expression of resignation. "I'll have the newspapers you want on the counter in ten minutes. I've been putting all the loose stuff in garbage bags for throwing away, but yes, come on through. You can plow through them, and see if you can put anything else together. But don't tell my boss. And don't expect me to help."

  She's there for three hours. She forgets the 1960 newspaper file, and instead sits in the corner of the dusty basement, barely noticing as men pass her carrying boxes marked "Election 67," "Train Disasters," or "June - July 1982." She works through the garbage bags, peeling apart reams of dusty paper, sidetracked by advertisements for cold cures, tonics, and long-forgotten cigarette brands, her hands blackened with dust and old printing ink. She sits on an upturned crate, stacking the papers around her in chaotic piles, searching for something smaller than A3, something handwritten. She's so lost in it that she forgets to check her mobile phone for messages. She even forgets, briefly, the hour she had spent at home with John that normally would have stamped itself on her imagination for several days afterward.

  Above, what remains of the newsroom is rumbling on, digesting and spewing out the day's news, its newslists changing again and again within the hour, whole stories written and discarded, according to the latest digital alterations of the newswires. In the dark corridors of the basement, it might as well have been happening on a different continent.

  At almost five thirty Rory appears with two polystyrene cups of tea. He hands one to her, blowing on his own as he leans against an empty filing cabinet. "How'd you get on?"

  "Nothing. Plenty of innovative health tonics, or cricket-match results from obscure Oxford colleges, but no devastating love letters."

  "It was always going to be a long shot."

  "I know. It was just one of those . . ." She lifts her tea to her lips. "I don't know. I read it and it stayed with me. I wanted to know what happened. How's the packing going?"