Love Triangle — Kindle Category Opportunity
Competition snapshot for the Romance best-seller list, ease-of-entry score 58.5/100.
Category metrics
Score
58.5
Median reviews
225
Weak share (top 20)
45%
Median price
$2.99
Median star rating
4.0
Books scanned
50
Worth writing in?
The Love Triangle list shows real reader demand with room left for newcomers: the median book carries 225 reviews, yet 45% of the top 20 still sit under 100 reviews. 5 top-15 books hold fewer than 100 reviews at $0.99–4.99 — classic self-publishing breakout books. Ease-of-entry score 58.5/100.
Breakout books — top 15, under 100 reviews, $0.99–4.99
Best-seller list on Amazon| # | Title | Star | Reviews | Price |
|---|---|---|---|---|
| 15 | His Pregnant Wife Mourned While He Chose His Ex: A Marriage in Crisis Second Chance Romance | 4.0 | 29 | $3.99 |
| 4 | My Husband Neglected Me, Ignored Our Baby for Another Woman’s: A 2-Book Collection of Billionaire, Marriage-in-Crisis, Second-Chance Romances (marriage in crisis: season 2) | 4.4 | 39 | $4.99 |
| 7 | My Husband Neglected Me, Left Me in a Coma, and Chose Another Woman: A 2-Book Collection of Billionaire, Marriage-in-Crisis, Second-Chance Romances (Billionaire Marriage in Crisis 57) | 3.7 | 39 | $2.99 |
| 11 | My Husband Was with His Ex While I Gave Birth Alone: A Billionaire, Marriage-in-Crisis, Second-Chance Romance (marriage in crisis: season 2) | 3.9 | 60 | $2.99 |
| 12 | Humiliated and Neglected by My Movie Star Husband: A Billionaire, Marriage-in-Crisis, Second-Chance Romance (marriage in crisis: season 2) | 3.9 | 88 | $2.99 |
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 |
|---|---|---|
| marriage in crisis | 41 | 1090 |
| second chance | 40 | 1071 |
| second chance romance | 36 | 955 |
| billionaire marriage in crisis | 34 | 952 |
| crisis second chance | 33 | 932 |
| marriage in crisis second | 33 | 932 |
| crisis second chance romance | 31 | 841 |
| husband neglected | 13 | 483 |
| husband billionaire marriage | 14 | 276 |
| husband neglected me left | 6 | 225 |
| chose another woman | 6 | 214 |
| woman billionaire marriage | 5 | 190 |
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Research snapshot scanned on Oct 19, 2026. Refreshed periodically — not live tracking.