“Write to market” gets a bad reputation because people hear “chase whatever’s hot.” That’s not it — and chasing what’s hot usually means arriving late to a crowded shelf. Real write-to-market is narrower and kinder: among the stories you’d genuinely love to write, choose the one readers most want and least have.
The method
1. List what you’d love to write. Five to ten trope stacks you’d happily spend three months with. 2. Score each on demand vs supply. High reader demand, thin existing supply = your lane. 3. Pick the overlap of “love it” and “market wants it, doesn’t have it.” 4. Validate before you draft — not after.
Why the gap beats the trend
By the time a trope is visibly “hot,” the shelf is filling. The durable move is the underserved gap — strong demand the market hasn’t met yet — which is exactly what a demand-vs-supply tool surfaces and a bestseller list never can.
Don’t guess which trope to write. Tropesmith scores your exact idea on live demand vs supply — and The Perfect Year turns it into a 12-month plan.
See your book’s demand Map →Related: Is your subgenre oversaturated?