What Is an Allegory?
Quick answer: An allegory is a story whose characters and events map onto a second meaning, moral, political or spiritual. Definition, famous examples and how to write one.
An allegory is a story with two complete layers: a literal narrative that works on its own, and a second meaning, moral, political, philosophical or spiritual, onto which the characters and events map point by point. The farm animals are also the Russian Revolution; the pilgrim's road is also a soul's progress; the cave of shadows is also the human condition of ignorance. Where a symbol means twice in one place, allegory sustains the double meaning across the whole work.
Allegory is one of fiction's oldest technologies, and one of its most dangerous to handle: done well it lets a writer say the unsayable, slip truths past censors and make ideas walk around in bodies. Done badly it produces sermons with fur.
How allegory differs from symbolism and fable
The distinction is systematic correspondence. A story may contain a symbolic storm without being an allegory; in an allegory, the storm, the ship, the captain and the mutiny all correspond to elements of the second meaning, and the plot's logic tracks the argument's logic. Reading an allegory is deliberately double: you follow the tale and the argument simultaneously, and the pleasure is watching them lock together.
A fable is a close relative, a short tale, often with animals, ending in a stated lesson, but a fable's lesson is usually general prudence, while allegory tends to map onto something specific: a doctrine, a regime, an event. George Orwell's Animal Farm (1945) is both, fable in furniture and allegory in function, with Napoleon the pig tracking Stalin and the windmill tracking the industrialisation drives, correspondence by correspondence.
The canonical examples and what each teaches
John Bunyan's The Pilgrim's Progress (1678) is the pure specimen: a man named Christian walks from the City of Destruction to the Celestial City through locations named Vanity Fair and the Slough of Despond. The map is the meaning, and the book was for two centuries the most-read work in English after the Bible. Plato's cave, in the Republic, shows allegory as philosophy's teaching tool: prisoners mistaking shadows for reality, one escapee blinking in the sun.
The modern classics show the political use. Animal Farm anatomised a revolution betrayed, at a moment when direct criticism of a wartime ally was unwelcome. Arthur Miller's The Crucible (1953) staged the Salem witch trials so that McCarthyism could be examined at a survivable distance. Ursula K. Le Guin's The Ones Who Walk Away from Omelas presses a whole ethics seminar into one city and one suffering child. In each case the allegory exists because plain statement was weaker, riskier or simply less true.
Writing allegory that readers can bear
The craft rule is that the literal story must survive on its own: characters with wants and fears, events with causes, an ending that satisfies as narrative. Readers who never catch the second meaning of Animal Farm still get a complete tragic story about animals and power. Build that layer first and honestly, or the allegory has nothing to stand on.
Keep the correspondences firm but unlabelled; trust readers to make the mapping, and resist the footnote urge entirely. Allow some elements to be only themselves, since total correspondence reads as mechanical. And aim the second layer at something you have genuine heat about; allegory written from mild opinion produces the literary equivalent of a shrug in costume.
Common mistakes and misconceptions
The fatal mistake is puppetry: characters so busy representing ideas that they stop behaving like people, at which point readers feel lectured by cutouts. The second is the decoder-ring problem, correspondences so obscure that even willing readers cannot find the second layer, which turns the allegory into a private crossword. The third is inconsistency, a mapping that holds for three chapters and then wanders, breaking the contract the form depends on.
The misconception worth correcting runs the other way: readers trained to treat every story as allegory. Most fiction is not; a story can be about a whale without the whale standing for God. Tolkien's much-quoted irritation at readers who read The Lord of the Rings as a Second World War allegory drew a useful line: applicability, meaning readers may apply a story to their world, differs from allegory, the author's designed correspondence.
What poets can take from this
- Build the literal story until it stands without the second meaning.
- Map your correspondences privately on paper, then hide the map.
- Let a few story elements mean nothing; breathing room keeps it alive.
- Test on a reader who knows nothing of your target subject; the tale itself must hold them.
- Choose targets you have real conviction about, or choose another form.
Try it yourself
Choose a small institutional drama you know first-hand, a committee, a kitchen, a group chat, and write a 700-word allegory of it set among lighthouse keepers on a rock. Keep every correspondence exact and every explanation absent.
Questions
What is the difference between an allegory and a parable?
A parable is a short realistic teaching story with one clear lesson, like the Good Samaritan. An allegory is usually longer, and maps its narrative onto a second meaning element by element. Parables aim a single beam; allegories run parallel worlds.
Is Animal Farm an allegory or a fable?
Both. Its furniture, talking farm animals and a stated moral tradition, belongs to fable; its structure, in which characters and events correspond to the Russian Revolution figure by figure, is allegory. Orwell subtitled it A Fairy Story, enjoying the collision.
Can a story be partly allegorical?
Yes; many works sustain allegorical passages or characters without total mapping, and critics call these allegorical rather than allegories. The Grand Inquisitor chapter in The Brothers Karamazov works this way inside a realist novel.
By the Writory editorial team, reviewed by working poets. Updated July 2026.
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