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J. B. Turner: Amazon KDP author data

As of Nov 6, 2026, J. B. Turner has 6 books on Amazon, 4 of them on a best-seller list in the last 30 days (best rank #48), mostly in Literature & Fiction, Terrorism, Suspense.

6Books on Amazon
4Listed in 30 days
4.1Average rating
Median price$8.75
Price range (middle 50%)$5.74 – $11.50
Median reviews4,635
Total reviews42,860
New listings (30 days, incl. new editions)1
Breakout books (30 days)0

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What stands out

  • 67% of the catalog made a best-seller list in the last 30 days: the whole backlist sells, not one hit.

J. B. Turner's best-ranked books

  1. Hard Shadows (A Jon Reznick Thriller Book 16) book cover by J. B. Turner

    Hard Shadows (A Jon Reznick Thriller Book 16)

    by J. B. Turner

    • Price$4.99
    • Rating4.4
    • Reviews4,649

    View on Amazon · Full data on KDPTop

  2. Hard Kill – Ein Jon Reznick-Thriller von J.B. Turner: "Schnell, clever und vor allem glaub book cover by J. B. Turner

    Hard Kill – Ein Jon Reznick-Thriller von J.B. Turner: "Schnell, clever und vor allem glaubwürdig." (Crime Review) (German Edition)

    by J. B. Turner

    • Price$11.50
    • Rating3.0
    • Reviews1

    View on Amazon · Full data on KDPTop

  3. Hard Wired – Ein Jon Reznick-Thriller von J. B. Turner: "Ein Muss für Fans von Verschwörun book cover by J. B. Turner

    Hard Wired – Ein Jon Reznick-Thriller von J. B. Turner: "Ein Muss für Fans von Verschwörungstheorien und Action-Serien." (Shots Magazine) (German Edition)

    by J. B. Turner

    • Price$11.52
    • Rating4.0
    • Reviews1

    View on Amazon · Full data on KDPTop

  4. Hard Hit (A Jon Reznick Thriller Book 6) book cover by J. B. Turner

    Hard Hit (A Jon Reznick Thriller Book 6)

    by J. B. Turner

    • Price$0
    • Rating4.5
    • Reviews23,938
    • Published2019-04

    View on Amazon · Full data on KDPTop

  5. Hard Exit (A Jon Reznick Thriller Book 11) book cover by J. B. Turner

    Hard Exit (A Jon Reznick Thriller Book 11)

    by J. B. Turner

    • Price$0
    • Rating4.5
    • Reviews14,285

    View on Amazon · Full data on KDPTop

  6. Hard Blood (A Jon Reznick Thriller Book 17) book cover by J. B. Turner

    Hard Blood (A Jon Reznick Thriller Book 17)

    by J. B. Turner

    • Price$5.99
    • Reviews-

    View on Amazon · Full data on KDPTop

Main categories

FAQ

How many books does J. B. Turner have on Amazon?

KDPTop tracks 6 of their books; 4 made an Amazon list in the last 30 days.

Which categories does J. B. Turner publish in?

Their books chart most often in Literature & Fiction, Terrorism, Suspense.

How does J. B. Turner price their books?

The median price is $8.75; half of the books cost $5.74–$11.50.

Has J. B. Turner released new books recently?

1 new book 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.