Most romance authors research their book after they've written it — when the cover is bought, the blurb is drafted, and the only question left is how to advertise it. Market intelligence flips that order. It means looking at what readers are reaching for, what other authors are already supplying, and what language readers use before you commit months to a manuscript.
This hub collects Tropesmith's guides to reading the romance market like a professional — plus links into the lane snapshots our engine publishes for every major subgenre. Everything here is written for working romance authors, in plain language, with methods you can apply yourself.
Every useful piece of market research answers one of three questions. Tropesmith builds every Map from the same three layers, and we never let one overrule the others:
Where demand runs ahead of supply, there's a gap. Where supply has outrun demand, there's a crowd. Positioning a book well is mostly the discipline of checking both before you write.
Tropesmith's market-intelligence engine tracks bestseller charts, counts demand signals across Goodreads reviews, Amazon reviews, BookTok comments and captions, Reddit posts and Amazon Q&A, and reads the lists readers themselves curate. Of the demand signals, 95.6% come from Goodreads and Amazon reviews, 4.1% from BookTok comments and captions and 0.3% from Reddit posts (source shares counted 7 October 2026). They are cross-referenced against Amazon supply.
Two products come out of that engine. The free lane snapshots show every major subgenre's typical pricing, Kindle Unlimited share, competing titles and recent chart entrants. The Tropesmith Map goes thirty-nine sections deeper for one specific book: a go/no-go opportunity score, a ranked trope stack with demand-vs-supply for each trope, comp titles with borrow/skip analysis, market gaps backed by reader quotes, cover direction, pricing reality, risk flags, and a pre-draft action plan — built fresh from the data on the day you order.
Start with your lane. Each snapshot is free and shows what that subgenre looks like:
Browse all 123 subgenre snapshots →
Seven guides, each teaching one part of the method:
If you'd rather see demand data directly, the Trope check and Demand Signals pages surface what our engine counts, and the free category checker shows every Amazon category any book ranks in.
Because the cost of guessing wrong is a finished book aimed at readers who aren't there. A manuscript takes months; checking the market takes an afternoon — or, with a Map, a few minutes. The authors who consistently sell aren't necessarily better writers. They're better at choosing which book to write, and at packaging it so its readers recognise it on sight. That's a learnable skill, and these guides teach it.
It's structured research into what readers are buying and talking about in a genre: which subgenres and tropes are in demand, how crowded each lane is, how books are priced and packaged, and what language readers use. Authors use it to decide what to write and how to position it before committing to a manuscript.
The lane snapshots at tropesmith.com/market are free, and cover 123 fiction subgenres with typical pricing, Kindle Unlimited share, competing titles, and recent chart movement. The full Tropesmith Map — a complete pre-launch blueprint for one book — is $15.
Tropesmith's demand signals come from Goodreads reviews, Amazon reviews, BookTok comments and captions, Reddit posts and Amazon Q&A. 95.6% come from Goodreads and Amazon reviews, 4.1% from BookTok comments and captions and 0.3% from Reddit posts (source shares counted 7 October 2026). They are cross-referenced against Amazon bestseller charts for supply.
Lane snapshots are dated and refreshed as the market moves, and every Map is built from the freshest data on the day you order it — numbers on the free pages change as charts change.
A Tropesmith Map is a complete pre-launch blueprint for your exact book: opportunity score, trope stack, comps, gaps, and a plan.
Build my Map — $15 → See a real sample Map first →Every number we publish is counted, not estimated. This is the corpus behind it; the count dates are below.
Counted by direct query against the Tropesmith corpus. Each of the 2,860,000+ and 113,500+ floors was counted 2026-11-05 10:15 UTC; the 39% share is as of 2026-10-07 17:24 UTC. Each other floor above was counted 2026-11-05 10:15 UTC. A demand signal is one specific thing a reader asked for or praised in a review, comment or post, picked out by Tropesmith's classifier. One review can give several. Each signal gets a rarity tag (common, underserved or novel) from the text of that review or post alone; the classifier is never shown what is on the shelf. A tag points at where to look. It does not prove that no book answers the signal. Shares are the tagged signals divided by all signals in the same scope. Method: How we count · how we count demand signals · how a Map is built.
Data referenced on this page: Tropesmith market snapshots — refreshed as the market moves. Guides are part of the romance market intelligence hub.