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Sukeroku: Amazon KDP author data

As of Nov 6, 2026, Sukeroku has 4 books on Amazon, 4 of them on a best-seller list in the last 30 days (best rank #25), mostly in Romance, Humorous, School Life.

4Books on Amazon
4Listed in 30 days
4.7Average rating
Median price$9.99
Price range (middle 50%)$9.99 – $10.29
Median reviews12
Total reviews55
New books (30 days)2
Breakout books (30 days)1

Sukeroku's best-ranked books

  1. A Prince of a Friend Vol. 3 book cover by Sukeroku

    A Prince of a Friend Vol. 3

    by Sukeroku

    • Price$9.99
    • Rating4.9
    • Reviews8
    • Published2026-10

    View on Amazon · Full data on KDPTop

  2. A Prince of a Friend Vol. 1 book cover by Sukeroku

    A Prince of a Friend Vol. 1

    by Sukeroku

    • Price$9.99
    • Rating4.6
    • Reviews25

    View on Amazon · Full data on KDPTop

  3. A Prince of a Friend Vol. 2 book cover by Sukeroku

    A Prince of a Friend Vol. 2

    by Sukeroku

    • Price$9.99
    • Rating4.4
    • Reviews15

    View on Amazon · Full data on KDPTop

  4. A Prince of a Friend Vol. 3 book cover by Sukeroku

    A Prince of a Friend Vol. 3

    by Sukeroku

    • Price$11.19
    • Rating4.9
    • Reviews7

    View on Amazon · Full data on KDPTop

Main categories

FAQ

How many books does Sukeroku have on Amazon?

KDPTop tracks 4 of their books; 4 made an Amazon list in the last 30 days.

Which categories does Sukeroku publish in?

Their books chart most often in Romance, Humorous, School Life.

How does Sukeroku price their books?

The median price is $9.99; half of the books cost $9.99–$10.29.

Has Sukeroku released new books recently?

2 new books in the last 30 days, 1 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.