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William W Johnstone: Amazon KDP author data

William W Johnstone has 181 books on Amazon, 64 of them on a best-seller list in the last 30 days (best rank #1), mostly in Horror, Westerns, Science Fiction.

181Books on Amazon
64Listed in 30 days
4.5Average rating
Median price$6.99
Price range (middle 50%)$3.99 – $8.27
Median reviews813
Total reviews161,304
New books (30 days)27
Breakout books (30 days)10

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What stands out

  • Median price $6.99, 40% above the median of their main category, Horror.
  • 27 new books in the last 30 days, 10 of them broke into a Best Sellers list.

William W Johnstone's best-ranked books

  1. A Week from Never (Murphy's Law Book 2) book cover by William W Johnstone

    A Week from Never (Murphy's Law Book 2)

    by William W Johnstone

    • Price$9.41
    • Rating4.7
    • Reviews521

    View on Amazon · Full data on KDPTop

  2. Born to Be Killed (A Smoke Jensen Novel of the West Book 7) book cover by William W Johnstone

    Born to Be Killed (A Smoke Jensen Novel of the West Book 7)

    by William W Johnstone

    • Price$8.27
    • Rating4.6
    • Reviews855

    View on Amazon · Full data on KDPTop

  3. Murphy's Law book cover by William W Johnstone

    Murphy's Law

    by William W Johnstone

    • Price$8.27
    • Rating4.6
    • Reviews661

    View on Amazon · Full data on KDPTop

  4. The Valley of the Three Forks book cover by William W Johnstone

    The Valley of the Three Forks

    by William W Johnstone

    • Price$8.27
    • Rating4.4
    • Reviews93

    View on Amazon · Full data on KDPTop

  5. Savage Guns (Cotton Pickens Book 3) book cover by William W Johnstone

    Savage Guns (Cotton Pickens Book 3)

    by William W Johnstone

    • Price$1.99
    • Rating4.1
    • Reviews248

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  6. Reckoning of the Mountain Man book cover by William W Johnstone

    Reckoning of the Mountain Man

    by William W Johnstone

    • Price$15.95
    • Rating4.8
    • Reviews11

    View on Amazon · Full data on KDPTop

  7. Legion of Fire (Luke Jensen Bounty Hunter Book 6) book cover by William W Johnstone

    Legion of Fire (Luke Jensen Bounty Hunter Book 6)

    by William W Johnstone

    • Price$5.99
    • Rating4.5
    • Reviews650

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  8. Reckoning of the Mountain Man book cover by William W Johnstone

    Reckoning of the Mountain Man

    by William W Johnstone

    • Price$9.99
    • Rating4.8
    • Reviews11
    • Published2026-10

    View on Amazon · Full data on KDPTop

  9. A Preacher Christmas (A Johnstone Christmas) book cover by William W Johnstone

    A Preacher Christmas (A Johnstone Christmas)

    by William W Johnstone

    • Price$15.95
    • Rating4.8
    • Reviews8
    • Published2026-10

    View on Amazon · Full data on KDPTop

  10. Wrath of the Mountain Man book cover by William W Johnstone

    Wrath of the Mountain Man

    by William W Johnstone

    • Price$3.99
    • Rating4.5
    • Reviews773

    View on Amazon · Full data on KDPTop

Main categories

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.