What makes a good plot?

Jeffrey's answer

A good plot is the answer to one question, asked again and again at every level of the book: what happens next?

If your reader asks that question at the end of a sentence, you have a sentence that works. If they ask it at the end of a paragraph, you have a paragraph that works. If they ask it at the end of a chapter — and feel they cannot bear to put the book down — you have a chapter that works. The cliffhanger chapter ending is not a trick. It is the contract between writer and reader. They give you their evening. You give them a reason to turn the page.

I learned this from Alexandre Dumas. The Count of Monte Cristo is the greatest cliffhanger novel in any language. Take any chapter break in that book and look at the last paragraph. Dumas leaves you somewhere you cannot leave. A door is about to open. A name is about to be revealed. A sword is being drawn. He published the book in serial form in a newspaper, and his readers paid by the instalment. He had to make them come back next week. Every chapter ending was, in the most literal sense, a sales pitch.

I applied the same technique in Kane and Abel. The book has eighty-one chapters. Each one ends — I hope — at a moment from which the reader cannot escape without continuing. That structure is what makes a six-hundred-page book feel as if it has been read in three days.

What else makes a good plot? Stakes the reader can feel. A protagonist they want to win. An antagonist they want to lose. Reversals — the moment when what looked like a victory turns out to be a defeat, or the other way round. And, perhaps most underrated of all, an ending that pays off the beginning. The promise made on page one must be paid by the last page.

Plot is not what happens. Plot is what makes the reader unable to stop reading what is happening.

A few practical notes

• Stakes the reader can feel. Not ‘the city will be destroyed’ — that’s abstract. ‘This person will lose this specific thing they love’ — that’s stakes the reader connects to.
• A protagonist who wants something concrete. Vague desires (find happiness, be a better person) don’t drive plots. Concrete wants (win the case, find the killer, marry the woman) do.
• Obstacles that escalate. Each obstacle should be harder than the last. If chapter 3’s problem is the same difficulty as chapter 8’s, the plot is flat.
• A reversal at the midpoint. Around the 50% mark, the protagonist should think they’ve won — and discover they haven’t. Or think they’ve lost — and find a new way.
• A climax where the protagonist solves it themselves. A cavalry-rescue ending feels cheated. A protagonist who steps up feels earned.
• The ending pays the beginning. Whatever was promised on page 1 must be delivered by the last page. Breaking the contract loses the reader and the next book.
• Test it: can you summarise the plot in one sentence? If you can’t, it’s probably too complicated. The classics summarise in one sentence: ‘A man hunts the whale that took his leg.’