Essay
Books
Culture
5 min read

How C.S. Lewis used myth to supercharge storytelling

Great stories allow ideas to be experienced rather than merely thought about.

Simon Horobin is Professor of English Language & Literature, Magdalen College, Oxford University.

A steel sculpture of a male lion.
Aslan sculpture in Belfast, Lewis' birthplace.
K. Mitch Hodge on Unsplash.

‘I’m tall, fat, rather bald, red-faced, double-chinned, black-haired, have a deep voice, and wear glasses for reading’. That is how C.S. Lewis described himself to a class of Fifth Grade pupils in Maryland who wrote to him in May 1954. An exhibition this summer at Magdalen College, Oxford, entitled C.S. Lewis: Words and Worlds, includes this letter along with a variety of personal objects, letters, books, manuscripts and audio materials relating to one of its most famous fellows.

As well as answering questions about plot details and forthcoming books in the series, Lewis corrects their view that everything in the Narnia books represents something in our own world. As he notes, that is indeed how Bunyan’s Pilgrim’s Progress works – a reference which may have been lost on his ten-year-old correspondents – but that’s not what Lewis intended in the Narnia stories. Instead, Lewis explains that he set out to write a ‘supposal’ rather than an allegory. He began by asking himself the question: ‘Suppose there were a land like Narnia and that the Son of God, as He became a Man in our world, became a Lion there, what would happen?’   

For Lewis, the great value of stories is the way they allow their readers to experience ideas rather than simply think about them. In an essay called ‘Myth Became Fact’ he notes the impossibility of feeling an emotion such as pleasure and simultaneously studying it. But if you aren’t roaring with laughter, how can you genuinely understand humour? If you are suffering from toothache, you will be unable to write. But once the toothache has subsided, how could you write a book about pain? Lewis explains this paradox using the myth of Orpheus and Eurydice. Orpheus was permitted to lead his beloved wife out of the underworld, but the moment he looks back at her, she disappears. We can draw an abstract truth from this story about the impossibility of simultaneously seeing and experiencing, but it is not the only truth that this myth can communicate. If it were, it would be an allegory.  

Instead of presenting the reader with a single message needing to be unlocked, myths instil a sense of longing for something much less tangible 

As such, an allegory is like a puzzle that must be solved by the reader to reveal its hidden meaning. Its one-dimensional characters straightforwardly signal the qualities they represent, as in Bunyan’s Mr Despondency, held captive in Doubting Castle by a giant called Despair. Unlike allegory, myths are stories from which numerous truths may be abstracted. Instead of presenting the reader with a single message needing to be unlocked, myths instil a sense of longing for something much less tangible – ‘like a flower whose smell reminds you of something you can’t quite place’. Lewis considered allegory to be a limited medium, since authors can only insert ideas that they already know, whereas a myth is of a higher order, since authors can fill it with ideas of which they are not yet conscious.  

Lewis was fascinated by myths from his first encounter with the stories of Asgard and the Norse deities as a young man. As an atheist, one of his key objections to the Christian faith was that it was just another version of the myth of a dying god who is resurrected, similar to those he found in the stories of the Norse god Baldr, whose death was brought about by Loki, the trickster god. Following entreaties by Baldr’s mother, the goddess Frigg, Hel agrees to release him from the underworld, on the condition that everything on earth weeps for him. But Baldr’s return is ultimately blocked by one creature, a giantess, presumed to be Loki in disguise, who refuses to mourn him.  

Why was Christianity different to this myth, or others, like the Egyptian account of Osiris or the Classical story of Adonis? It was a lengthy night-time conversation with his friends Hugo Dyson and J.R.R. Tolkien in the grounds of Magdalen College in September 1931 that helped him overcome this objection and embrace Christianity. What Lewis came to recognise is that, when he encountered a god dying and being revived in pagan myths, he found it profoundly moving, suggestive of meanings beyond his grasp. But, when he met a similar concept in the Christian gospels, he was unmoved. What he took from his talk with Tolkien and Dyson was an openness to accepting the Christian story as a myth, with all its mystery and suggestive implications, but with one key difference from the Norse, Egyptian and Classical myths: it really happened.  But, by becoming fact, he argued, Christianity did not cease to be a myth: ‘that is the miracle’.  

Lewis wrote the Narnia stories to help children like Eustace become open to the possibility of a reality beyond the strictly material world. 

In writing the Narnia stories Lewis was engaged in what he and Tolkien called ‘mythopoeia’ – the act of myth-making – communicating Christian truths in ways that would inspire children to grasp something of its mystical and mythical qualities. As he noted in his essay ‘On Stories’, reading about enchanted woods does not make children despise real woods, but instead makes all real woods a little bit enchanted. In The Voyage of the Dawn Treader, the children meet Ramandu, a retired star who is being restored to his former youth so that he can rejoin the great dance in the sky. ‘In our world’, says Eustace Scrubb, ‘a star is a huge ball of flaming gas’. ‘Even in your world, my son, that is not what a star is but only what it is made of’, Ramandu retorts. Eustace, we are told at the beginning of the story, had wasted his time at school reading only books of information about exports and imports, so it is no surprise that he can only comprehend a purely materialist definition. If he’d only read more fairy stories, he might have been able to grasp this reality, as well as being better prepared for his adventure on Dragon Island.  

Lewis wrote the Narnia stories to help children like Eustace become open to the possibility of a reality beyond the strictly material world. Since God himself is mythopoeic – after all, isn’t the sky itself a myth? – shouldn’t we therefore be mythopathic, that is, receptive to myths? For Lewis, Christianity offered the marriage of Perfect Myth and Perfect Fact, which should be met not solely by love and obedience, but also by wonder and delight. 

  

Simon Horobin is Professor of English Language & Literature, Magdalen College, Oxford University. He is the author of C.S. Lewis’s Oxford (Bodleian Publishing, 2024) and co-curator of C.S. Lewis: Words and Worlds. The exhibition runs until 11 September 20024, in the Old Library of Magdalen College, Oxford. Check opening times

Review
Books
Culture
War & peace
5 min read

Nuclear War A Scenario: the book that imagines the inconceivable

It's the most depressing book that you really need to read

Simon is Bishop of Tonbridge in the Diocese of Rochester. He writes regularly round social, cultural and political issues.

A nuclear explosion glows red and orange against the night sky.
A test explosion, 1956.

Nuclear War A Scenario (Torva, 2024) by Annie Jacobsen is about the most depressing book you could ever read and, perversely, all the more reason to read it.  Collectively, the human race has buried its head in the sand over the existence, power and proliferation of nuclear weapons. We are understandably focussed on the lasting impacts of climate change; however, nuclear war promises planetary destruction and the risks surrounding it have grown, rather than lessened, since the end of the Cold War. 

To help us focus on what we would rather not, Annie Jacobsen gives her book a plausible but hypothetical scenario. It starts with North Korea, for there we have an unbalanced, remote individual; an empathy free despot with unfettered power and unimaginable weapons at his disposal that now have the capacity to reach the east coast of the United States. 

We do not learn his reasons for launching missiles against the US in the scenario and never would, were it to happen, because Armageddon takes only minutes to unfold. Jacobsen is deeply informed round nuclear war, having talked to many highly placed American officials. One recurring anxiety she meets is that the decision to launch nuclear missiles is in the hands of the President alone and the US still operates on the so-called Launch on Warning doctrine. 

Launch on Warning means America will fire its nuclear weapons once its early warning sensor systems merely warn of an impending nuclear attack. These systems are sophisticated, but they can also be wrong, as the US discovered in 1979 when it briefly believed it was under attack from the Soviet Union. In Jacobsen’s scenario, the President has six minutes to decide what measures to take and has something approximating a menu to assist with this. Ronald Reagan observed: 

Six minutes to decide how to respond to a blip on a radar scope and decide whether to release Armageddon! How could anyone apply reason at a time like that? 

The menu, a little like ordering pizza with preferred toppings, is supposed to help with that moment. 

In Jacobsen’s scenario, US nuclear weapons are unleashed against North Korea but have to travel over Russia to get there. Russia’s early warning systems are less sophisticated and in the scenario these US missiles are believed to be an attack on Russia, not North Korea. This leads to Russia’s own uncompromising, near instantaneous response which leads to … well, you get the picture. 

A one megaton thermonuclear weapon detonates at one hundred and eighty million degrees Fahrenheit, which is four or five times hotter than the temperature at the centre of the sun and creates a fireball that expands at millions of miles an hour. This alone is unimaginable; replicating it hundreds of times over is impossible. The injuries sustained among those left; the loss of food, water, sanitation; the breakdown of law and order; the arrival of nuclear winter where temperatures plummet for decades without any infrastructure led Nikita Khrushchev to say: ‘the survivors will envy the dead’. 

Mark Lynas, a writer who for years has been helping the world to understand the science of climate change has recently turned his focus on the nuclear threat in his book ‘Six Minutes to Winter’. He observes: 

‘There’s no adaptation options for nuclear war. Nuclear winter will kill virtually the entire human population. And there’s nothing you can do to prepare, and there’s nothing you can do to adapt when it happens, because it happens over the space of hours.  It is a vastly more catastrophic, existential risk than climate change.’ 

Reaching the end of human capacity is an unsettling experience.  Solutionism is the Valley’s mantra: technology can solve every human problem, but binary thinking neglects the social, political and moral complexity of many issues and, in any case, catastrophic nuclear explosions are as likely to happen by accident as design - and could do at any time.  It’s not that we need more time for AI to resolve this existential threat; it’s that it never will. 

This is where the moral strength of faith traditions come into play as people embrace the strange hope of the powerless. Christian faith in particular cannot succumb to fatalism or the hacking of the book of Revelation to interpret the end of all things as code for nuclear war. God is creator and we are co-creators with him; we are not called to destruction when he has promised to renew the face of the earth through the resurrection of Christ.   

There is something specific about our generation. For eighty years, since the bombing of Hiroshima and Nagasaki, we have been the first generation with the capacity to destroy the whole world. Understandably, we do not want to think about this, but the fallout from this nuclear denial is that risks continue to multiply. More nations are thinking about developing nuclear weapons in an unstable world. In June 2025, the global nuclear watchdog, the IAEA said Iran was failing to meet its non-proliferation obligations for the first time in two decades and within days, Israel had launched missile strikes on Iranian nuclear sites – and many other targets – to set its nuclear programme back, followed in a significant escalation by US strikes. Nuclear weapons are a very present cause of insecurity, as the recent missile exchanges between India and Pakistan show so gravely.  

Despots watched what happened to Muammar Gaddafi after he relinquished his designs on weapons of mass destruction following pressure from western powers and are unlikely to make the same mistake. No-one can be sure the current US administration will offer a nuclear umbrella to Europe, especially when the President’s instincts are not internationalist and his preoccupation is with a golden dome shielding continental America instead.    

Almost no-one has agency in this, except for one vital piece of the puzzle: intercessory prayer, rooted in the promises of God. The ancient psalm writer prophesies: 

He makes wars cease to the end of the earth; 

He breaks the bow and shatters the spear; 

He burns the shields with fire. 

Be still, and know that I am God! 

I am exalted among the nations, 

I am exalted in the earth. 

And something greater than the spear is among us today.     

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