Free tool · Counted, not estimated · as of 2026-09-16
Dual Timeline in Mystery, Thriller, Suspense & Crime
Over the 28 weeks to 2026-09-07 we counted 63 demand-signal mentions of Dual Timeline in Mystery, Thriller, Suspense & Crime — 0.36% of every trope mention we counted in the lane, ranking it #35 of 60. Share up.
Demand-signal mentions63counted in Mystery, Thriller, Suspense & Crime, 2026-03-02 to 2026-09-07
Share of the lane0.36%of 17,302 trope mentions counted in this lane
Rank in this lane#35of 60 tropes we publish for Mystery, Thriller, Suspense & Crime
DirectionShare up0.41% of Mystery, Thriller, Suspense & Crime trope mentions in the last 12 weeks, against 0.28% in the 12 weeks before that — a rise of 50% in share
How much evidence is behind that? That is a modest sample — 63 mentions across 22 of the 28 weeks. Enough to rank it, not enough to bet a series on by itself.
The rest of this readout
Two more things are free with a Tropesmith account, for Dual Timeline in Mystery, Thriller, Suspense & Crime:
- the tropes readers name alongside it in Mystery, Thriller, Suspense & Crime, with the counts
- the evidence strip for Mystery, Thriller, Suspense & Crime: signals held, signals this week, newest signal, tagging coverage, and when we last recomputed it
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- the week-by-week table behind the direction above — part of the Live Board
- tagged titles carrying it, and its demand rank vs supply rank — part of every Map
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Where these numbers come from
Mentions are counted rows, not estimates and not a model. Mentions are demand signals (specific things readers asked for or praised) from Goodreads reviews, BookTok comments and captions and Reddit posts, assigned to a subgenre lane, counted by the signal's main trope tag in our published taxonomy, and totalled by week of posting. This page shows the 28 weeks from 2026-03-02 to 2026-09-07; Dual Timeline appeared in 22 of the 28.
Only tropes from our canonical taxonomy of 1,175 appear here, and only the 366 of them that clear our publication floor somewhere. Raw scrape labels are excluded on purpose: publish those and the same trope ends up listed twice under two spellings and the ranking becomes fiction.
Direction is a change in share, never a raw weekly move, because a genre that simply gets busier would otherwise make every trope in it look like it is rising. We state no direction at all unless each 12-week band holds at least 10 mentions and the two hold 30 between them — a trope that went from two mentions to forty is a small number moving, not a trend.
Reviews and posts are read some time after they are written, so the latest weeks are under-counted. Because direction compares shares it is less exposed than raw counts, but treat it as a hint, not a trend.
Last counted 2026-09-16. Counts are restated when this page is next rebuilt.
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- Every trope we publish for Mystery, Thriller, Suspense & Crime — ranked by counted demand-signal mentions.
- Lane score for Mystery, Thriller, Suspense & Crime — is the genre worth writing at all?
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- Every free Tropesmith tool — lane scores, trope opportunity check, demand signals, category & rank checker, Hook Lab.
- The 2026 Romance Demand Report — the full year’s read on which tropes romance readers named, from the same engine.
- Lane Score — is the subgenre worth writing at all?
- Trope Demand Checker — pick a genre and a trope, see the counted conversation volume.
