It took two hours to get back to the tiny port at Longyearbyen. It was Norwayโs โ and the worldโs โ most northern town, with a population of around two thousand people.
Nora knew these basic things from her root life. She had, a๎er all, been fascinated by this part of the world since she was eleven, but her knowledge didnโt stretch far beyond the magazine articles she had read and she was still nervous of talking.
But the boat trip back had been okay, because her inability to discuss the rock and ice and plant samples they had taken, or to understand phrases such as โstriated basalt bedrockโ and โpost-glacial isotopesโ, was put down to the shock of her polar bear encounter.
And sheย wasย in a kind of shock, it was true. But it was not the shock her colleagues were imagining.ย ๎ขe shock hadnโt been that sheโd thought sheโd been about to die. She had been about to die ever since she ๏ฌrst entered the Midnight Library. No, the shock was that she felt like she was about toย live. Or at least, that she could imagine wanting to be alive again. And she wanted to do something good with that life.
๎ขe life of a human, according to the Scottish philosopher David Hume, was of no greater importance to the universe than that of an oyster.
But if it was important enough for David Hume to write that thought down, then maybe it was important enough to aim to do something good. To help preserve life, in all its forms.
As Nora understood it, the work this other Nora and her fellow scientists had been doing was something to do with determining the speed at which the ice and glaciers had been melting in the region, to gauge the acceleration
rate of climate change.ย ๎ขere was more to it than that, but that was at the core of it, as far as Nora could see.
So, in this life, she was doing her bit to save the planet. Or at least to monitor the steady devastation of the planet in order to alert people to the facts of environmental crisis.ย ๎ขat was potentially depressing but also a good and ultimately ful๏ฌlling thing to do, she imagined.ย ๎ขere was purpose.ย ๎ขere was meaning.
๎ขey were impressed too.ย ๎ขe others. With the polar bear story. Nora was a hero of sorts โ not in an Olympic-swimming-champion way, but in another equally ful๏ฌlling kind of fashion.
Ingrid had her arm around her. โYou are the saucepan warrior. And I think we need to mark your fearlessness, and our potentially groundbreaking ๏ฌndings, with a meal. A nice meal. And some vodka. What do you say, Peter?โ
โA nice meal? In Longyearbyen? Do they have them?โ As it turned out: they did.
Back on dry land they went to a smart wooden shack of a place called Gruvelageret perched o๏ฌย a lonely road in an austere, snow-crisp valley. She drank Arctic ale and surprised her colleagues by eating the only vegan option on a menu that included reindeer steak and moose burger. Nora must have looked tired because quite a few of her colleagues told her that she did, but maybe it was just that there werenโt many places in the conversation that she could enter with con๏ฌdence. She felt like a learner driver at a busy junction, nervously waiting for a clear and safe patch of road.
Hugo was there. He still looked to her like he would rather be in Antibes or St Tropez. She felt a little uneasy as he stared at her, a little too observed.
On the hurried walk back to their land-based accommodation, which reminded Nora of a university halls of residence but on a smaller scale and more Nordic and wooden and minimal, Hugo jogged to catch her up and walk by her side.
โIt is interesting,โ he said. โWhat is interesting?โ
โHow at breakfast this morning you didnโt know who I was.โ โWhy? You didnโt know who I was either.โ
โOf course I did. We were chatting for about two hours yesterday.โ
Nora felt like she was inside some kind of trap. โWe were?โ
โI studied you at breakfast before I came over and I could see you were di๏ฌerent today.โ
โ๎ขatโs creepy, Hugo. Studying women at breakfast.โ โAnd I noticed things.โ
Nora li๎ed her scarf over her face. โItโs too cold. Can we talk about this tomorrow?โ
โI noticed you improvising. All day you have been non-committal in everything you say.โ
โNot true. Iโm just shook up. You know, the bear.โ
โNon. Ce nโest pas รงa. Iโm talking about before the bear. And a๎er the bear.
And all day.โ
โI have no idea what youโreโโ
โ๎ขere is a look. I have seen it before in other people. Iโd recognise it anywhere.โ
โI have no idea what you are talking about.โ โWhy do glaciers pulsate?โ
โWhat?โ
โ๎ขis is your area of study. Itโs why youโre here, isnโt it?โ โ๎ขe science isnโt entirely settled on the matter.โ
โOkay. Bien. Name me one of the glaciers around here. Glaciers have names. Name one . . . Kongsbreen? Nathorstbreen? Ring any bells?โ
โI donโt want this conversation.โ
โBecause you arenโt the same person you were yesterday, are you?โ
โNone of us are,โ said Nora, briskly. โOur brains change. Itโs called neuroplasticity. Please. Stop mansplaining glaciers to a glaciologist, Hugo.โ
Hugo seemed to retreat a little and she felt a bit guilty.ย ๎ขere was a minute of silence. Just the crunch of their feet in the snow.ย ๎ขey were nearly back at the accommodation, the others not too far behind them.
But then, he said it.
โI am like you, Nora. I visit lives that arenโt mine. I have been in this one for ๏ฌve days. But I have been in many others. I was given an opportunity โ a rare opportunity โ for this to happen. I have been sliding between lives for a long while.โ
Ingrid grabbed Noraโs arm.
โI still have some vodka,โ she announced as they reached the door. She held her key card in her glove and tapped it against the scanner.ย ๎ขe door opened.
โListen,โ Hugo mumbled, conspiratorially, โif you want to know more, meet me in the communal kitchen in ๏ฌve minutes.โ
And Nora felt her heart race, but this time she had no ladle or saucepan to bang. She didnโt particularlyย likeย this Hugo character, but was far too intrigued not to hear what he had to say. And she also wanted to know if he could be trusted.
โOkay,โ she said. โIโll be there.โ
Nora had always had a problem accepting herself. From as far back as she could remember, sheโd had the sense that she wasnโt enough. Her parents, who both had their own insecurities, had encouraged that idea.
She imagined, now, what it would be like to accept herself completely. Every mistake she had ever made. Every mark on her body. Every dream she hadnโt reached or pain she had felt. Every lust or longing she had suppressed.
She imagined accepting it all.ย ๎ขe way she accepted nature.ย ๎ขe way she accepted a glacier or a pu๏ฌn or the breach of a whale.
She imagined seeing herself as just another brilliant freak of nature. Just another sentient animal, trying their best.
And in doing so, she imagined what it was like to be free.
Life and Death and the Quantum Wave Functionโ
With Hugo, it wasnโt a library.
โItโs a video store,โ he said, leaning against the cheap-looking cupboard where the co๏ฌee was kept. โIt looks exactly like a video store I used to go to in the outskirts of Lyon โ Video Lumiรจre โ where I grew up.ย ๎ขe Lumiรจre brothers are heroes in Lyon and thereโs a lot of things named a๎er them.
๎ขey invented cinema there. Anyway, that is beside the point: the point is that every life I choose is an old VHS that I play right in the store, and the moment it starts โ the moment the movie starts โ is the moment I disappear.โ
Nora suppressed a giggle.
โWhatโs so funny?โ Hugo wondered, a little hurt.
โNothing. Nothing at all. It just seemed mildly amusing. A video store.โ โOh? And a library, that is entirely sensible?โ
โMore sensible, yes. I mean, at least you can still use books. Who plays videos these days?โ
โInteresting. I had no idea there was such a thing as between-life snobbery. You are an education.โ
โSorry, Hugo. Okay, I will ask a sensible question. Is there anyone else there? A person who helps you choose each life?โ
He nodded. โOh yeah. Itโs my Uncle Philippe. He died years ago. And he never even worked in a video store. Itโs so illogical.โ
Nora told him about Mrs Elm.
โA school librarian?โ mocked Hugo. โ๎ขatโs pretty funny too.โ
Nora ignored him. โDo you reckon theyโre ghosts? Guiding spirits?
Guardian angels? What are they?โ
It felt so ludicrous, in the heart of a scienti๏ฌc facility, to be talking like this.
โ๎ขey are,โ Hugo gestured, as if trying to pluck the right term from the air, โan interpretation.โ
โInterpretation?โ
โI have met others like us,โ Hugo said. โYou see, I have been in the in-between state for a long time. I have encountered a few other sliders.ย ๎ขatโs what I call them. Us. We are sliders. We have a root life in which we are lying somewhere, unconscious, suspended between life and death, and then we arrive in a place. And it is always something di๏ฌerent. A library, a video store, an art gallery, a casino, a restaurant . . . What does that tell you?โ
Nora shrugged. And thought. Listening to the hum of the central heating. โ๎ขat itโs all bullshit?ย ๎ขat none of this is real?โ
โNo. Because the template is always the same. For instance: there is always someone else there โ a guide. Only ever one person.ย ๎ขey are always someone who has helped the person at a signi๏ฌcant time in their life.ย ๎ขe setting is always somewhere with emotional signi๏ฌcance. And there is usually talk of root lives or branches.โ
Nora thought about being consoled by Mrs Elm when her dad died. Staying with her, comforting her. It was probably the most kindness anyone had ever shown her.
โAnd there is always an in๏ฌnite range of choices,โ Hugo went on. โAn in๏ฌnite number of video tapes, or books, or paintings, or meals . . . Now, I am a scientist. And I have lived many scienti๏ฌc lives. In my original root life, I have a degree in Biology. I have also, in another life, been a Nobel Prize-winning chemist. I have been a marine biologist trying to protect the Great Barrier Reef. But my weakness was always physics. At ๏ฌrst I had no idea of how to ๏ฌnd out what was happening to me. Until I met a woman in one life who was going through what we are going through, and in her root life she was a quantum physicist. Professor Dominique Bisset at Montpellier University. She explained it all to me.ย ๎ขe many-worlds interpretation of quantum physics. So that means weโโ
A kind-faced, pink-skinned, auburn-bearded man whose name Nora didnโt know came into the kitchen to rinse a co๏ฌee cup, then smiled at them. โSee you tomorrow,โ he said, in a so๎ย American (maybe Canadian) accent,
before padding away in his slippers.
โYes,โ said Nora.
โSee you,โ said Hugo, before returning โ in a more hushed tone โ to his main thread. โ๎ขe universal wave function is real, Nora.ย ๎ขatโs what Professor Bisset said.โ
โWhat?โ
Hugo held up a ๏ฌnger. A slightly annoying, wait-a-minute kind of ๏ฌnger.
Nora resisted a strong urge to grab it and twist it. โErwin Schrรถdinger . . .โ โHe of the cat.โ
โYes.ย ๎ขe cat guy. He said that in quantum physics every alternative possibility happensย simultaneously. All at once. In the same place. Quantum superposition.ย ๎ขe cat in the box is both alive and dead. You could open the box and see that it was alive or dead, thatโs how it goes, but in one sense, even a๎er the box is open, the cat is still both alive and dead. Every universe exists over every other universe. Like a million pictures on tracing paper, all with slight variations within the same frame.ย ๎ขe many-worlds interpretation of quantum physics suggests there are an in๏ฌnite number of divergent parallel universes. Every moment of your life you enter a new universe. With every decision you make. And traditionally it was thought that there could be no communication or transference between those worlds, even though they happen in the same space, even though they happen literally millimetres away from us.โ
โBut what about us? Weโre doing that.โ
โExactly. I am here but I also know I am not here. I am also lying in a hospital in Paris, having an aneurysm. And I am also skydiving in Arizona. And travelling around southern India. And tasting wine in Lyon, and lying on a yacht o๏ฌย the Cรดte dโAzur.โ
โI knew it!โ โVraiment?โ
He was, she decided, quite beautiful.
โYou seem more suited to strolling the Croisette in Cannes than an Arctic adventure.โ
He widened his right hand like a star๏ฌsh. โFive days! Five days I have been in this life.ย ๎ขat is my record. Maybe this is the life for me . . .โ
โInteresting. Youโre going to have a very cold life.โ
โAnd who knows? Maybe you are too . . . I mean, if the bear didnโt take you back to your library maybe nothing will.โ He started to ๏ฌll the kettle.
โScience tells us that the โgrey zoneโ between life and death is a mysterious place.ย ๎ขere is a singular point at which we are not one thing or another. Or rather we are both. Alive and dead. And in that moment between the two binaries, sometimes, just sometimes, we turn ourselves into a Schrรถdingerโs cat who may not only be alive or dead but may be every quantum possibility that exists in line with the universal wave function, including the possibility where we are chatting in a communal kitchen in Longyearbyen at one in the morning . . .โ
Nora was taking all this in. She thought of Volts, still and lifeless under the bed and lying by the side of the road.
โBut sometimes the cat is just dead and dead.โ โSorry?โ
โNothing. Itโs just . . . my cat died. And I tried another life and even in that one he was still dead.โ
โ๎ขatโs sad. I had a similar situation with a Labrador. But the point is, there are others like us. I have lived so many lives, I have come across a few of them. Sometimes just to say your own truth out loud is enough to ๏ฌnd others like you.โ
โItโs crazy to think that there are other people who could be . . . what did you call us?
โSliders?โ โYep.ย ๎ขat.โ
โWell, itโs possible of course, but I think weโre rare. One thing Iโve noticed is that the other people Iโve met โ the dozen or so โ have all been around our age. All thirties or forties or ๏ฌ๎ies. One was twenty-nine, en fait. All have had a deep desire to have done things di๏ฌerently.ย ๎ขey had regrets. Some contemplated that they may be better o๏ฌย dead but also had a desire to live as another version of themselves.โ
โSchrรถdingerโs life. Both dead and alive in your own mind.โ
โExactement! And whatever those regrets did to our brain, whatever โhow would you say? โ neurochemical event happened, that confused yearning for death-and-life was somehow just enough to send us into this state of totalย in-between.โ
๎ขe kettle was getting noisier, the water starting to bubble like Noraโs
thoughts.
โWhy is it always just one person that we see? In the place.ย ๎ขe library.
Whatever.โ
Hugo shrugged. โIf I was religious, Iโd say it was God. And as God is probably someone we canโt see or comprehend then He โ or She โ or whichever pronoun God is โ becomes an image of someone good we have known in our lives. And if I wasnโt religious โ which Iโm not โ I would think that the human brain canโt handle the complexity of an open quantum wave function and so it organises or translates this complexity into something it understands. A librarian in a library. A friendly uncle in a video store. Et cetera.โ
Nora had read about multiverses and knew a bit about Gestalt psychology. About how human brains take complex information about the world and simplify it, so that when a human looks at a tree it translates the intricately complex mass of leaves and branches into this thing called โtreeโ. To be a human was to continually dumb the world down into an understandable story that keeps things simple.
She knew thatย everythingย humans see is a simpli๏ฌcation. A human sees the world in three dimensions.ย ๎ขat is a simpli๏ฌcation. Humans are fundamentally limited, generalising creatures, living on auto-pilot, who straighten out curved streets in their minds, which explains why they get lost all the time.
โItโs like how humans never see the second hand of a clock mid-tick,โ said Nora.
โWhat?โ
She saw that Hugoโs watch was of the analogue variety. โTry it. You just canโt. Minds canโt see what they canโt handle.โ
Hugo nodded, as he observed his own watch.
โSo,โ Nora said, โwhatever exists between universes is most likely not a library, but that is the easiest way for me to understand it.ย ๎ขat would be my hypothesis. I see a simpli๏ฌed version of the truth.ย ๎ขe librarian is just a kind of mental metaphor.ย ๎ขe whole thing is.โ
โIsnโt it fascinating?โ said Hugo.
Nora sighed. โIn the last life I spoke to my dead dad.โ
Hugo opened a jar of co๏ฌee and scooped out granules into two mugs. โAnd I didnโt drink co๏ฌee. I drank peppermint tea.โ
โ๎ขat sounds terrible.โ
โIt was bearable.โ
โAnother thing that is strange,โ Hugo said. โAt any point in this conversation you or I could disappear.โ
โHave you seen that happen?โ Nora took the mug Hugo handed her.
โYeah. A few times. Itโs freaky. But no one else would notice.ย ๎ขey become a bit vague with their memory for the last day, but you would be surprised. If you went back to the library right now, and I was still standing here talking to you in the kitchen, you would say something like โMy mindโs just gone blank โ what were we talking about?โ, and then Iโd realise what had happened and Iโd say we were talking about glaciers and youโd bombard me with facts about them. And your brain would ๏ฌll in the gaps and make up a narrative about what just happened.โ
โYeah, but what about the polar bear? What about the meal tonight?
Would I โ this other me โ would she remember what I ate?โ
โNot necessarily. But I have seen it happen. Itโs amazing what the brain can ๏ฌll in. And what it is ๏ฌne with forgetting.โ
โSo, what was I like? Yesterday, I mean.โ
He locked eyes.ย ๎ขey were pretty eyes. Nora momentarily felt pulled into his orbit like a satellite to Earth.
โExquisite, charming, intelligent, beautiful. Much like now.โ She laughed it o๏ฌ. โStop being so French.โ
Awkward pause.
โHow many lives have you had?โ she said eventually. โHow many have you experienced?โ
โToo many. Nearing three hundred.โ โ๎ขree hundred?โ
โI have been so many things. On every continent on Earth. And yet I have never found the life for me. I am resigned to being this way for ever.ย ๎ขere will never be a life that I truly want to live for ever. I get too curious. I get too much of a yearning to live another way. And you donโt need to make that face. Itโs not sad. I am happily in limbo.โ
โBut what if one day there is no video store?โ Nora thought about Mrs Elm, panicking at the computer, and the ๏ฌickering lights in the library. โWhat if one day you disappear for good? Before you have found a life to settle in?โ
He shrugged. โ๎ขen I will die. And it means I would have died anyway. In the life I lived before. I kind of like being a slider. I like imperfection. I like keeping death as an option. I like never having to settle.โ
โI think my situation is di๏ฌerent. I think my death is more imminent. If I donโt ๏ฌnd a life to live in pretty soon, I think Iโll be gone for good.โ
She explained the problem sheโd had last time, with transferring back.
โOh. Yeah, well, that might be bad. But it might not be. You do realise there are in๏ฌnite possibilities here? I mean, the multiverse isnโt about just some universes. Itโs not about a handful of universes. Itโs not even about a lot of universes. Itโs not about a million or a billion or a trillion universes. Itโs about anย in๏ฌniteย number of universes. Even with you in them. You could be you in any version of the world, however unlikely that world would be. You are only limited by your imagination. You can be very creative with the regrets you want to undo. I once undid a regret about not doing something Iโd contemplated as a teenager โ doing aerospace engineering and becoming an astronaut โ and so in one life I became an astronaut. I havenโt been to space. But I became someone who had been there, for a little while.ย ๎ขe thing you have to remember is that this is an opportunity and it is rare and we can undo any mistake we made, live any life we want. Any life. Dream big
. . . You can be anything you want to be. Because in one life, you are.โ She sipped her co๏ฌee. โI understand.โ
โBut you will never live if you are looking for the meaning of life,โ he said, wisely.
โYouโre quoting Camus.โ โYou got me.โ
He was staring at her. Nora no longer minded his intensity, but was becoming a little concerned about her own. โI was a Philosophy student,โ she said, as blandly as she could manage, avoiding his eyes.
He was close to her now.ย ๎ขere was something equally annoying and attractive about Hugo. He exuded an arrogant amorality that made his face something to either slap or kiss, depending on the circumstances.
โIn one life we have known each other for years and are married . . .โ he said.
โIn most lives I donโt know you at all,โ she countered, now staring straight at him.
โ๎ขatโs so sad.โ
โI donโt think so.โ โReally?โ
โReally.โ She smiled.
โWeโre special, Nora. Weโre chosen. No one understands us.โ โNo one understands anyone. Weโre not chosen.โ
โ๎ขe only reason I am still in this life is because of you . . .โ She lunged forward and kissed him.
If Something Is Happening to Me, I Want to Beย ๎ปereโ
It was a very pleasant sensation. Both the kiss, and the knowledge she could be this forward. Being aware that everything that could possibly happen happened to her somewhere, in some life, kind of absolved her a little from decisions.ย ๎ขat was just the reality of the universal wave function. Whatever was happening could โ she reasoned โ be put down to quantum physics.
โI donโt share a room,โ he said.
She stared at him fearlessly now, as if facing down a polar bear had given her a certain capacity for dominance sheโd never been aware of. โWell, Hugo, maybe you could break the habit.โ
But the s*x turned out to be a disappointment. A Camus quote came to her, right in the middle of it.
I may have not been sure about what really did interest me, but I was absolutely sure about what didnโt.
It probably wasnโt the best sign of how their nocturnal encounter was going, that she was thinking of Existential philosophy, or that this quote in particular was the one that appeared in her mind. But hadnโt Camus also said, โIf something is going to happen to me, I want to be thereโ?
Hugo, she concluded, was a strange person. For a man who had been so intimate and deep in his conversation, he was very detached from the moment. Maybe if you lived as many lives as he had, the only person you really had any kind of intimate relationship with was yourself. She felt like she might not have been there at all.
And in a few moments, she wasnโt.