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Oliver K. Langmead: Amazon KDP author data
As of Nov 6, 2026, Oliver K. Langmead has 4 books on Amazon, 4 of them on a best-seller list in the last 30 days (best rank #5), mostly in Fantasy Fiction, Mystery, Mysteries & Thrillers.
| Median price | $12.99 |
|---|---|
| Price range (middle 50%) | $12.99 – $18.14 |
| Median reviews | 7 |
| Total reviews | 100 |
| New listings (30 days, incl. new editions) | 3 |
| Breakout books (30 days) | 2 |
What stands out
- Median price $12.99, 19% above the median of their main category, Fantasy Fiction.
- 3 new listings in the last 30 days (new editions included), 2 of them broke into a Best Sellers list.
Oliver K. Langmead's best-ranked books
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The Killing of a Chestnut Tree (Havelock Harper Mysteries Book 1)
by Oliver K. Langmead
- Price$12.99
- Rating3.9
- Reviews7
- Published2026-10
-
The Killing of a Chestnut Tree (Havelock Harper Mysteries, 1)
by Oliver K. Langmead
- Price$23.29
- Rating3.9
- Reviews7
-
-
The Chrysalis Conundrum (Havelock Harper Mysteries Book 2)
by Oliver K. Langmead
- Price$12.99
- Reviews-
- Published2027-06
Main categories
FAQ
How many books does Oliver K. Langmead have on Amazon?
KDPTop tracks 4 of their books; 4 made an Amazon list in the last 30 days.
Which categories does Oliver K. Langmead publish in?
Their books chart most often in Fantasy Fiction, Mystery, Mysteries & Thrillers.
How does Oliver K. Langmead price their books?
The median price is $12.99; half of the books cost $12.99–$18.14.
Has Oliver K. Langmead released new books recently?
3 new books in the last 30 days, 2 of which reached a Best Sellers list.
About this data
Data comes from KDPTop's daily crawl of Amazon's public Best Sellers pages; medians use the latest list. The opportunity score (0–100, higher is easier to enter) combines the review barrier, the share of low-review books, list turnover, new-release share and price.