18th Century Plot Generator
Generate 18th century plots built from the period's own machinery: bills of exchange, press gangs, lotteries, pamphlets and slow ships. Then use the samples and tips to set your story somewhere besides the guillotine.

- Sample
Exchange Alley
London, 1720. Hester Pell keeps the accounts at her uncle's coffeehouse in Exchange Alley, where South Sea stock changes hands over the tables. She wants out of the marriage arranged for her with a widowed director of the company, and she plans to buy her freedom with shares. The stock soars. Then she notices which directors are quietly selling, and her intended is one of them.
- Sample
What the Fire Left
Lisbon, 1 November 1755. Inês, a bookseller's apprentice, survives the earthquake, the waves and the fires that follow. She wants to reopen her dead master's shop, and in the rubble of a nobleman's library she finds forbidden books worth a fortune abroad. Preachers are calling the disaster punishment for sin, and the Inquisition is listening. The buyer who can get her out of Portugal is the man who denounced her master.
- Sample
Linguist
Canton, 1784. Ah Fook interprets for foreign traders confined to their waterfront factories, and he wants the post that will let him marry into a Hong merchant's family. When a ship's salute kills a Chinese boatman, the authorities demand the gunner, the ship's officers refuse, and trade is frozen. Ah Fook is the only man both sides trust to carry their words, and he has already softened one message too many.
- Sample
The Masquerade of Destiny
In the height of the French Revolution, a disillusioned aristocrat poses as a commoner to escape the guillotine, inadvertently leading a revolutionary group, deceived by his identity.
- Sample
Patriot's Deceit
Amidst the American Revolutionary War, an English spy, in love with a patriotic American, struggles to balance duty, loyalty, and love, testing his ultimate allegiance.
- Sample
The Enchanted Servitude
An indentured servant in 18th century colonial America discovers her magical prowess and uses it to combat the oppression and superstition of the era.
- Sample
The Venetian Symphony
A young Mozart, stranded in mysterious Venice, gets involved in a dangerous game of power and influence, leading to the creation of some of his most spectacular compositions.
- Sample
Cartographer of Liberty
In 1798, a runaway African slave with an extraordinary gift for map-making embarks on a perilous journey across the Atlantic, aiming to incite a revolt and lead his people to freedom.
18th Century: what makes the plot work
18th Century fiction often focuses on Enlightenment ideas, early democratic movements, and the precursors to modern society.
Make a period institution the engine
Coffeehouses, debtors' prisons, lotteries, the press gang and the bill of exchange were the plumbing of 18th century life, and each can drive a plot. Golden Hill opens in 1746 with a stranger arriving in New York and presenting a bill for a thousand pounds that no one can verify. Everything after flows from that piece of paper.
Make ideas cost somebody
This is the age of reason, but reason in a novel needs a body. Pure sends a young engineer to clear the overflowing cemetery of Les Innocents in 1780s Paris, and his clean, rational plan runs into neighbors, bones and grief. Put your Enlightenment argument in the hands of someone who stands to lose by it.
Use the slow speed of news
A letter from London took weeks to reach Boston and months to reach Bengal, and the reply took as long again. Orders arrive after the facts have changed, heirs are declared dead who aren't, and a war can end before one side hears. Build those lags into your plot as deliberately as you would a clue.
Let letters and print tell it
The 18th century loved the novel in letters, and Laclos's Les Liaisons dangereuses (1782) is a plot made entirely of correspondence, with every letter a move in a game. Pamphlets, newspapers, broadsides and intercepted mail can carry your plot the same way, and they suit an age that ran on rumor.
More Historical Fiction plot generators
Or see the whole shelf: Historical Fiction plot ideas.
World War 2Generate World War II plots built on a real front, a real year and a person with something to hide.
World War 1Generate World War I plots that start in the mud and reach well past it: field hospitals, shell-filling sheds, Mesopotamia, the Armistice and the influenza…
United StatesGenerate plots from American history that start with a region, a law and a person it squeezes.
20th CenturyGenerate plots set in the century of telegrams, newsreels, partitions and moon suits.
19th CenturyGenerate 19th century plots driven by what moved that century: wills and railway shares, gold fields and cotton mills, gaslight and the telegraph.
American RevolutionGenerate American Revolution plots that look past the famous signatures: farm wives paid in British silver, printers working both sides, militiamen far from Boston.
Civil WarGenerate Civil War plots that put a person on a real road, in a real siege or on a real date between Fort Sumter and Reconstruction.
Ancient AmericasGenerate plots set in the Americas before the conquest: Mexica merchants, Maya courts, Inca record keepers and the great houses of Chaco Canyon.
Ancient EgyptGenerate ancient Egypt plots from three thousand years of history, from the crews who hauled stone at Giza to the copyists of Ptolemaic Alexandria.
Ancient GreeceGenerate ancient Greek plots grounded in real history: plague years in Athens, chariot races at Olympia, the last days of a Bronze Age palace.
Ancient RomeGenerate plots from Rome's thousand years, from the last bloody elections of the Republic to the frontier forts of the Empire, each built around someone with a…
BritishGenerate plots from Britain's past, from Tudor priories to Victorian slums to the Blitz, built around someone placed exactly where class, religion or the crown…
RegencyGenerate Regency plots with a real obstacle between the couple, whether an entail, a debt of honor or a brother at Waterloo, and a whole Season of watchful…
EuropeanGenerate plots from Europe's past, from Venetian glass furnaces to Habsburg courts to Weimar Berlin, built around a character whose language, faith or border…
AsianGenerate plots set in Asia's past, from Song-dynasty exam halls to Joseon palaces to the Dutch post at Nagasaki, each tied to one place and one decade instead…
AfricanGenerate plots from Africa's long past, from Swahili trading towns to the Asante court to apartheid Johannesburg, built around people with their own ambitions…
AmericasGenerate plots from Latin America, the Caribbean and Canada: silver towns, sugar islands, fur posts and the revolutions that remade them, each with a…
Australian & OceanianGenerate plots from Australia, Aotearoa New Zealand and the Pacific: convict ships, gold diggings, cane fields and the long reckoning between settlers and the…
MedievalGenerate medieval plots tied to a real century and place, from Constantinople in 1204 to Essex in 1381, where oaths, tithes and harvests matter as much as any sword.
BiographicalGenerate premises for novels about real people, built on what the records leave out: the missing year, the unsent letter, the person standing just outside the…
Christian FictionGenerate plots for faith-centered historical novels, where a character's belief is tested by a real time and place, from Huguenot France to the Dust Bowl, and…
Names, a first scene and a title
Questions about 18th Century plots
How do I make 18th century speech readable?
Use the period's formality and forms of address, but keep modern sentence length and clarity. A handful of well-placed details (a dish of tea, a sedan chair, a hackney coach) does more than archaic spelling. Read letters and diaries from your decade and borrow their rhythm.
How is 18th century fiction different from Regency?
The Regency strictly covers 1811 to 1820, when the future George IV ruled as Prince Regent, and Regency romance has its own conventions of ballrooms, the London Season and marriage plots. The 18th century before it is rougher and broader: Jacobite risings, the gin craze, the slave trade, the Seven Years' War and two revolutions. Readers of one don't automatically read the other.
Which 18th century events give the most plot?
The Jacobite risings of 1715 and 1745, the South Sea Bubble of 1720, the Lisbon earthquake of 1 November 1755, the Seven Years' War (1756 to 1763) and the American and French Revolutions all put ordinary people under sudden pressure. Each comes with a clear before and after, which is what a plot needs. The smaller scandals and disasters in between are often fresher ground.
Found the plot? Write it.
Take it into Chapterly: outline it on a board, name the cast, and write chapter one tonight.
Plans from $9.99 a month. Cancel any time. Your words are always yours.