Worldbuilding

Worldbuilding is the construction of a story's setting and the rules that govern it (geography, history, economics, magic, technology, manners), of which only a fraction should ever reach the page.

Rules make the world. John Wick reinvents a tired premise, contract killers, almost entirely through the Continental hotel and the etiquette around it, which works because the rules are shown in use and never explained in a lecture. A world with laws that bind its characters feels solid; a world with an inventory of nouns does not.

What worldbuilding means

Worldbuilding is the invention of a story's setting: where it happens, how that place works, and what its people take for granted. It covers geography and history, but also money, law, religion, food, slang and manners. Most of it exists so the writer can leave it out. The reader sees the tip; the rest is what keeps the tip steady.

Two disciplines that do most of the work

Make something in it broken. Even a utopia needs one thing that is wrong or off, because a functioning world has no story in it and a reader reaches immediately for the flaw.

Make the power cost something. The most common weakness in invented magic and invented technology is that it has no price. A cost turns a capability into a decision, and decisions are what scenes are made of.

Example: a rule in use

Mara paid the ferryman in teeth, as everyone did, and he counted them twice.

Why it works: one sentence gives us a currency, a custom and a hint of distrust, without a paragraph of economics. The reader will wonder where the teeth come from, which is the kind of question that keeps them reading.

Common mistakes

• The prologue lecture. Opening with the history of the kingdom before we meet anyone. Start with a character who wants something, and let the history arrive when it matters.
• Explaining what the characters already know. People do not describe their own customs to each other. That is an info dump in disguise.
• Names without rules. Invented words, places and titles, but nothing that limits what anyone can do.
• Magic with no price. If a power can solve any problem, it will have to be forgotten whenever the plot needs tension.

Show less than you built

Story first. The impulse to teach the reader about the world is the one that produces the info dump, and the material is far more convincing when it arrives as motivated exposition, or not at all. A good test before committing to a novel is to write a short story inside the world and see whether it is a place worth spending a year in. We talked through more of this, including why readers fall asleep in prologues, in a podcast on worldbuilding.

Frequently asked questions

What is worldbuilding in writing?

Worldbuilding is the work of inventing the setting a story takes place in, along with the rules that govern it: its places, history, politics, economy, magic or technology, and everyday customs.

Is worldbuilding only for fantasy and science fiction?

No. Those genres need the most of it, but a crime novel set in one police station or a family drama in a small town still depends on a world with rules the reader can feel. The work is the same; the scale is smaller.

How much worldbuilding should go in the book?

Only what the story uses. Build as much as you need to write with confidence, then show the reader the parts that affect a character's choices, and let the rest show through in passing detail.