KDP categories · Top KDP authors
Chikako Shinagawa: Amazon KDP author data
As of Nov 6, 2026, Chikako Shinagawa has 3 books on Amazon, 2 of them on a best-seller list in the last 30 days (best rank #1), mostly in New, Used & Rental Textbooks, Humanities, Foreign Languages.
| Median price | $18.38 |
|---|---|
| Price range (middle 50%) | $17.19 – $25.89 |
| Median reviews | 2,690 |
| Total reviews | 7,309 |
| New listings (30 days, incl. new editions) | 0 |
| Breakout books (30 days) | 0 |
Chikako Shinagawa's best-ranked books
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Genki Textbook Volume 1, 3rd edition (Genki (1)) (Multilingual Edition)
by Chikako Shinagawa
- Price$33.40
- Rating4.8
- Reviews3,762
- Published2020-02
-
Genki Workbook Volume 1, 3rd edition (Genki (1)) (Multilingual Edition)
by Chikako Shinagawa
- Price$16
- Rating4.8
- Reviews2,690
- Published2020-02
-
Kanji Look and Learn
by Chikako Shinagawa
- Price$18.38
- Rating4.8
- Reviews858
- Published2009-05
Main categories
FAQ
How many books does Chikako Shinagawa have on Amazon?
KDPTop tracks 3 of their books; 2 made an Amazon list in the last 30 days.
Which categories does Chikako Shinagawa publish in?
Their books chart most often in New, Used & Rental Textbooks, Humanities, Foreign Languages.
How does Chikako Shinagawa price their books?
The median price is $18.38; half of the books cost $17.19–$25.89.
Has Chikako Shinagawa 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.