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E.K. Johnston: Amazon KDP author data

As of Nov 6, 2026, E.K. Johnston has 26 books on Amazon, 22 of them on a best-seller list in the last 30 days (best rank #8), mostly in Space Opera, TV, Movie, Video Game Adaptations, Media Tie-In.

26Books on Amazon
22Listed in 30 days
4.5Average rating
Median price$11.29
Price range (middle 50%)$10.99 – $16.95
Median reviews506
Total reviews52,582
New listings (30 days, incl. new editions)6
Breakout books (30 days)1

View on Amazon

What stands out

  • 85% of the catalog made a best-seller list in the last 30 days: the whole backlist sells, not one hit.
  • Median price $11.29, 41% above the median of their main category, Space Opera.
  • 6 new listings in the last 30 days (new editions included), 1 of them broke into a Best Sellers list.

E.K. Johnston's best-ranked books

  1. The Third Period Comeback book cover by E.K. Johnston

    The Third Period Comeback

    by E.K. Johnston

    • Price$10.99
    • Rating5.0
    • Reviews2

    View on Amazon · Full data on KDPTop

  2. The Story of Owen: Dragon Slayer of Trondheim (Fiction - Young Adult) book cover by E.K. Johnston

    The Story of Owen: Dragon Slayer of Trondheim (Fiction - Young Adult)

    by E.K. Johnston

    • Price$9.99
    • Rating4.3
    • Reviews158

    View on Amazon · Full data on KDPTop

  3. Star Wars: Ahsoka book cover by E.K. Johnston

    Star Wars: Ahsoka

    by E.K. Johnston

    • Price$16.95
    • Rating4.6
    • Reviews13,374

    View on Amazon · Full data on KDPTop

  4. Queen's Peril book cover by E.K. Johnston

    Queen's Peril

    by E.K. Johnston

    • Price$12.11
    • Rating4.6
    • Reviews2,319

    View on Amazon · Full data on KDPTop

  5. Star Wars: Queen's Shadow book cover by E.K. Johnston

    Star Wars: Queen's Shadow

    by E.K. Johnston

    • Price$9.99
    • Rating4.5
    • Reviews4,618

    View on Amazon · Full data on KDPTop

  6. Star Wars: Queen's Shadow book cover by E.K. Johnston

    Star Wars: Queen's Shadow

    by E.K. Johnston

    • Price$19.59
    • Rating4.5
    • Reviews4,618

    View on Amazon · Full data on KDPTop

  7. Queen's Hope (Star Wars) book cover by E.K. Johnston

    Queen's Hope (Star Wars)

    by E.K. Johnston

    • Price$7.22
    • Rating4.5
    • Reviews1,134

    View on Amazon · Full data on KDPTop

  8. Queen's Hope book cover by E.K. Johnston

    Queen's Hope

    by E.K. Johnston

    • Price$6.99
    • Rating4.5
    • Reviews1,134

    View on Amazon · Full data on KDPTop

  9. Queen's Peril book cover by E.K. Johnston

    Queen's Peril

    by E.K. Johnston

    • Price$10.99
    • Rating4.6
    • Reviews2,319

    View on Amazon · Full data on KDPTop

  10. Star Wars: Ahsoka book cover by E.K. Johnston

    Star Wars: Ahsoka

    by E.K. Johnston

    • Price$10.99
    • Rating4.6
    • Reviews13,374

    View on Amazon · Full data on KDPTop

Main categories

FAQ

How many books does E.K. Johnston have on Amazon?

KDPTop tracks 26 of their books; 22 made an Amazon list in the last 30 days.

Which categories does E.K. Johnston publish in?

Their books chart most often in Space Opera, TV, Movie, Video Game Adaptations, Media Tie-In.

How does E.K. Johnston price their books?

The median price is $11.29; half of the books cost $10.99–$16.95.

Has E.K. Johnston released new books recently?

6 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.