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Roger J. Davies: Amazon KDP author data
As of Nov 6, 2026, Roger J. Davies has 5 books on Amazon, 5 of them on a best-seller list in the last 30 days (best rank #2), mostly in Japan, Image & Etiquette, Asia.
| Median price | $9.88 |
|---|---|
| Price range (middle 50%) | $9.34 – $10.40 |
| Median reviews | 803 |
| Total reviews | 2,749 |
| New books (30 days) | 0 |
| Breakout books (30 days) | 0 |
What stands out
- 100% of the catalog made a best-seller list in the last 30 days: the whole backlist sells, not one hit.
- Median price $9.88, 36% below the median of their main category, Japan.
Roger J. Davies's best-ranked books
-
Japanese Mind: Understanding Contemporary Japanese Culture
by Roger J. Davies
- Price$8.87
- Rating4.4
- Reviews803
-
Japanese Culture: The Religious and Philosophical Foundations
by Roger J. Davies
- Price$9.88
- Rating4.4
- Reviews170
-
The Japanese Mind: Understanding Contemporary Japanese Culture
by Roger J. Davies
- Price$9.34
- Rating4.4
- Reviews803
-
Japanese Culture: The Religious and Philosophical Foundations
by Roger J. Davies
- Price$10.40
- Rating4.4
- Reviews170
-
The Japanese Mind: Understanding Contemporary Japanese Culture
by Roger J. Davies
- Price$14.95
- Rating4.4
- Reviews803
- Published2019-09
Main categories
FAQ
How many books does Roger J. Davies have on Amazon?
KDPTop tracks 5 of their books; 5 made an Amazon list in the last 30 days.
Which categories does Roger J. Davies publish in?
Their books chart most often in Japan, Image & Etiquette, Asia.
How does Roger J. Davies price their books?
The median price is $9.88; half of the books cost $9.34–$10.40.
Has Roger J. Davies released new books recently?
0 new books in the last 30 days.
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.