Mafia Romance — Kindle Category Opportunity
Competition snapshot for the Romance best-seller list, ease-of-entry score 2.5/100.
Category metrics
Score
2.5
Median reviews
1,638.5
Weak share (top 20)
5%
Median price
$4.99
Median star rating
4.4
Books scanned
50
Worth writing in?
Mafia Romance is heavily defended: incumbents are deep-reviewed and the top 20 rarely cracks. New releases can still chart with ads or a launch push, but expect to climb over established authors rather than around them. Ease-of-entry score 2.5/100.
Breakout books — top 15, under 100 reviews, $0.99–4.99
Best-seller list on AmazonNo breakout books in this category.
High-frequency phrases in this category's titles
Mine all categoriesHigh-frequency phrases mined from the 50 best-seller titles on this category's list. The ease-of-entry score tells you how winnable the category is; these title phrases tell you which words readers search with — use the two layers together. Frequency is a title statistic, not a search-volume estimate.
| Phrase | Titles | Rank-weighted score |
|---|---|---|
| mafia romance | 16 | 352 |
| age gap | 11 | 265 |
| age gap bratva romance | 6 | 137 |
| dark mafia | 7 | 132 |
| enemies to lovers | 3 | 97 |
| secret baby | 2 | 90 |
| wolf shifter | 2 | 76 |
| reverse harem | 4 | 74 |
| dark mafia romance | 3 | 67 |
| baby mafia romance | 2 | 59 |
| omegaverse romance | 2 | 57 |
| mafia reverse harem | 3 | 49 |
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More Romance categories
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Category scores show where entry is easiest; keyword lookups show whether readers actually reach for it. A free account includes keyword competition lookups plus unlimited category scans.
After you publish: why aren't readers buying?
Category research picks the direction; review diagnosis reads the readers. The same platform clusters a book's critical reviews into severity-ranked root causes, each anchored to verbatim quotes — see it applied to a full narrative-history title.
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Research snapshot scanned on Oct 19, 2026. Refreshed periodically — not live tracking.