KDP categories · Top KDP authors
Ryo Hanada: Amazon KDP author data
As of Nov 6, 2026, Ryo Hanada has 10 books on Amazon, 8 of them on a best-seller list in the last 30 days (best rank #1), mostly in Romance, Science Fiction, Fantasy.
| Median price | $3.99 |
|---|---|
| Price range (middle 50%) | $3.99 – $3.99 |
| Median reviews | 870 |
| Total reviews | 9,200 |
| New listings (30 days, incl. new editions) | 0 |
| Breakout books (30 days) | 0 |
What stands out
- 80% of the catalog made a best-seller list in the last 30 days: the whole backlist sells, not one hit.
- Median price $3.99, 35% below the median of their main category, Romance.
Ryo Hanada's best-ranked books
-
Devils' Line Vol. 1
by Ryo Hanada
- Price$0.99
- Rating4.6
- Reviews1,851
-
Devils' Line Vol. 2
by Ryo Hanada
- Price$3.99
- Rating4.7
- Reviews1,277
-
Devils' Line Vol. 3
by Ryo Hanada
- Price$3.99
- Rating4.6
- Reviews1,095
-
Devils' Line Vol. 7
by Ryo Hanada
- Price$3.99
- Rating4.7
- Reviews634
-
Devils' Line Vol. 8
by Ryo Hanada
- Price$3.99
- Rating4.8
- Reviews510
-
Devils' Line Vol. 4
by Ryo Hanada
- Price$3.99
- Rating4.7
- Reviews943
-
Devils' Line Vol. 5
by Ryo Hanada
- Price$3.99
- Rating4.7
- Reviews796
-
Devils' Line Vol. 6
by Ryo Hanada
- Price$3.99
- Rating4.7
- Reviews686
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-
Betwixt (Betwixt: A Horror Manga Anthology)
by Ryo Hanada
- Price$17.61
- Rating4.4
- Reviews132
Main categories
FAQ
How many books does Ryo Hanada have on Amazon?
KDPTop tracks 10 of their books; 8 made an Amazon list in the last 30 days.
Which categories does Ryo Hanada publish in?
Their books chart most often in Romance, Science Fiction, Fantasy.
How does Ryo Hanada price their books?
The median price is $3.99; half of the books cost $3.99–$3.99.
Has Ryo Hanada 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.