How seeing the film Yesterday got me thinking about parallel universes and all that

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Infinity and beyond

Recently I went to see the film Yesterday and thoroughly enjoyed it. If you don’t know the premise of this film it goes like this. A struggling singer/songwriter, Jack Malik, is astounded to discover that he is apparently the only person on Earth who can remember the Beatles and their music, after he wakes up in an alternative reality where they never existed, following a worldwide blackout. However something was puzzling me as I walked home. The fact that most other things in Jack’s life remain the same made me feel that the whole thing was a bit far fetched. That was until I started looking into the concept of infinity.

If you accept the idea of infinity, then parallel universes, alternate realities, or a “multiverse”, whatever name you choose to use, must exist. In other words there’s a universe out there for every outcome that is conceivable. This made the film’s plot a lot more feasible. The multiverse, a theory that a few decades ago would have been relegated to the very fringe of theoretical physics has now become quite mainstream in the world of science. This doesn’t make it any less mind-boggling.

However, the fact that Jack manages to slip into a parallel universe might still be a step too far. But, again, if you believe in infinity then Jack, and all of us for that matter, may be living in a universe that allows you to cross into other universes. Anything’s possible. And so it goes on and on and on – ad infinitum.

I was surprised to discover that there are many stories that claim to be proof of the existence of alternative realities. My favourite, because it’s such a great tale, is that of Taured Man. In the summer of 1954, a neatly-dressed, middle-aged man arrived at Tokyo International Airport. He was asked his country of origin and replied that he was from Taured. The officials told him this country did not exist. The man then proceeded to show them his passport, complete with legitimate visa stamps and a driving licence, both issued in Taured. Needing to investigate the issue further, he was sent to a hotel accompanied by two immigration officers who stood outside his hotel room, fifteen stories up, all night. In the morning he had completely disappeared. He was never seen again. Whether this was just an elaborate hoax, or proof of parallel universes, we’ll never know.

I have to confess that, lately, when I watch the news, I feel like I might have drifted into an alternative reality; or else I wish that I could! This, though, is defeatist talk. Unless there is a way to get from one universe to another, we’re stuck in the one we’ve got – warts and all. Looking on the bright side, infinity dictates that there is no other universe that has the exact version of us in it – we’re all unique. So we need to make the best choices we can, because our future in this universe is the only one we’re going to get. Unless …

 

Photo by Pixabay

3-D printed organs: from science fiction to science fact

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It’s closer than you think.

I’ve never really given 3D printing much thought, considering it just a manufacturing process that has been around for years used to generate plastic or metal objects. That was until I read about research going on that has plucked the idea of made-to-measure organs from the pages of science fiction novels and planted it firmly into the future of mainstream medical practice. And a not to distant future, at that. It’s called bioprinting.

My immediate reaction on discovering that bioprinting existed was to wonder what, on earth, is coming out of the computer controlled nozzles when you’re bioprinting a heart. An image of liquified flesh, muscle and cartilage came to mind and it wasn’t a pretty sight. However, it turns out that it isn’t as messy as I’d imagined. In keeping with its printing heritage, it uses ‘ink’, or bio-ink as it’s referred to, made up of hydrogels, water-based solutions containing human cells. There are multiple nozzles too, some dispensing biodegradable materials to give the organs structure and strength.

The creation of human body parts like tracheas, blood vessels and damaged sections of human organs has been around for a while, so too has the ability to reproduce complex organs like skin and bladders. However, the recent news that researchers at Tel Aviv University have successfully printed the world’s first 3D heart has taken the science onto a new level. Before we get too excited, though, I feel now is the time to mention that the heart in question is small – about the size of a rabbit’s. It will be a while before the technology can create a full size transplantable human heart – but it’s close.

I think it might be a blessing that we’re a number of years away from this breakthrough in medical research, because I am not too sure that we’re ready yet for the enormous moral and ethical implications involved. Looking on the positive side, there would potentially be a lot of advantages. Organ transplants would not rely on donors. Animal testing of products could be undertaken on 3-D printed organs and not live animals. You could extend your life by replacing worn out organs. Heart disease, for example, would cease to be the killer that it is today.

However, and this is where my dystopian leanings come into play, it could lead to a lot of social problems. If people saw their bodies as disposable items that could be replaced or repaired when they became damaged, what incentive would there be to stop consuming excessive quantities of drugs and alcohol, for instance?. Why would you bother to eat a healthy diet or exercise regularly? You’d just get yourself replacement organs when needed. Your life would become something you could gamble with.

In a capitalist society, imagine if the production and distribution of bio-printed organs was in the hands of one company and the power they would wield. We already have issues with drugs companies monopolising the production of prescription drugs – it’s set to get a lot worse if you’re dealing with replacement organs. It might lead to the technology becoming the exclusive reserve of the wealthy and powerful.

Perhaps, I’m worrying unnecessarily. It could all be fine. Anyway, for now, I’ll keep my organ donor card safely in my wallet … until further notice.

Why I Changed My Voice

First versus Third

Who’s telling the story?

When a writer sets about creating a novel, one of the first major decisions they have to make is who will be the narrator. Who is telling the story? The choice of narrator(s) is an important one because it sets the tone, or ‘feel’, of your story. The two main types of narrator are ‘first person ‘ and ‘third person’. There are others, but they’re not so commonly used.

In the first two parts of my Happy Deathday series, I employed the first person narrative, where you use ‘I’ (or ‘We’). Set in an underground breeding colony where people are monitored day and night, I wanted to create an atmosphere of fear and claustrophobia. The reader is inside the character’s head, seeing events from their point of view and experiencing their thoughts and feelings in a very personal and intimate way. It’s most successful if the reader likes the character and forms a bond with them. However it can be limiting for the writer, as it restricts the action to one character. You can widen the reader’s experience by employing more than one first person narrative and this is what I decided to do, having my two main characters, Sarah and Jonathan, tell the story in alternate chapters. If you’re very brave you can use several first person narrators, but this is fraught with difficulty, because you have to give them all a different ‘voice’, so that the reader can tell them apart and not get confused.

In Viral City (Happy Deathday: Part 3) the story takes place in the city of Resurrection, a place undergoing dramatic and far-reaching changes. I needed the reader to be able to ‘access all areas’ and, to do that, it was essential that I changed the narrative to third person. This achieves a widening out of the action but, because events are viewed from the outside, the reader is kept at a distance. It’s often more descriptive and gives an overview of what’s happening. The downside is that it is inevitably less intimate. I really didn’t want to lose this element that I had worked hard to create in the first two parts. So what’s to be done? Well, you can create the ‘feel’ of a first person narrative by having chapters, or sections, of your book told from the point of view of a single character. You concentrate on what’s happening to that person, their thoughts and feelings. If you then do the same thing for several characters then you’ve immediately made the novel more personal. I focused on five main characters and the story is told from their points of view.

Of course, you’re overall aim as a writer is to tell a good story. If you do, then it won’t matter what narratives you’ve used or not used. In the end, the reader’s experience is the only thing that counts.

 

*Viral City Publication*

Viral City Full v7

I’m delighted to announce the publication of Viral City (Happy Deathday: Part 3) which is now available on Amazon in both e-book and paperback formats. It can be read as a standalone novel in its own right, or as a follow on from Parts 1 & 2 – Happy Deathday and Resurrection.

https://www.amazon.co.uk/s?k=sue+yockney&i=stripbooks&crid=35DQK47SJSY3Z&sprefix=sue+yoc%2Cdigital-text%2C139&ref=nb_sb_ss_i_1_7

22/06/3042. The Colony is no more, reduced to ashes by an inferno. What remains of it has been filled in and returned to the Earth. However, for some, the last days within its walls are not so easily erased. Now, facing an uncertain future, they must forget the past and make their way to the city of Resurrection hoping to build a new life.

But the colonists were not the only thing that escaped that day. Struggling to come to terms with the revelation that she is pregnant Sarah, alone, knows the terrible truth. A deadly mutated flu virus has been let loose after centuries of containment and is about to threaten the survival of everyone in its path.

And its arrival will set off a devastating chain of events that will have far-reaching consequences for the destiny of the whole of humanity. It must be stopped. But …

HOW CAN YOU DEFEAT AN ENEMY YOU CAN’T SEE?

Happy Deathday series (Parts 1 & 2) reduced for one week in run up to the publication of Viral City

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Viral City, (Happy Deathday: Part 3) can be read as a stand alone novel. But for those who would like to catch up with the story so far and read the first two parts of the series, Happy Deathday and Resurrection are currently on a Kindle Countdown for one week only at a price of 99p/99c. If you’re a very fast reader you might even be able to finish them both before the publication of  Part 3! Click on link below:

http://www.amazon.co.uk/s/ref=nb_sb_ss_i_0_5?url=search-alias%3Dstripbooks&field-keywords=sue+yockney&sprefix=sue+y%2Cstripbooks%2C368