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Russell Zimmerman: Amazon KDP author data

As of Nov 6, 2026, Russell Zimmerman has 4 books on Amazon, 2 of them on a best-seller list in the last 30 days (best rank #75), mostly in Space Fleet, Colonization, Space Marine.

4Books on Amazon
2Listed in 30 days
4.5Average rating
Median price$7.99
Price range (middle 50%)$4.74 – $11.59
Median reviews16
Total reviews80
New books (30 days)2
Breakout books (30 days)1

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What stands out

  • Median price $7.99, 60% above the median of their main category, Space Fleet.

Russell Zimmerman's best-ranked books

  1. Auxilia (Astra Millitarum: Warhammer 40,000) book cover by Russell Zimmerman

    Auxilia (Astra Millitarum: Warhammer 40,000)

    by Russell Zimmerman

    • Price$9.99
    • Rating4.4
    • Reviews12

    View on Amazon · Full data on KDPTop

  2. Death And Duty: Astra Militarum: Warhammer 40,000 book cover by Russell Zimmerman

    Death And Duty: Astra Militarum: Warhammer 40,000

    by Russell Zimmerman

    • Price$0.99
    • Rating4.4
    • Reviews38
    • Published2025-11

    View on Amazon · Full data on KDPTop

  3. BattleTech: Tales of the Inner Sphere: (A BattleTech Anthology) book cover by Russell Zimmerman

    BattleTech: Tales of the Inner Sphere: (A BattleTech Anthology)

    by Russell Zimmerman

    • Price$5.99
    • Rating4.8
    • Reviews19
    • Published2026-01

    View on Amazon · Full data on KDPTop

  4. Auxilia (Warhammer 40,000) book cover by Russell Zimmerman

    Auxilia (Warhammer 40,000)

    by Russell Zimmerman

    • Price$16.39
    • Rating4.5
    • Reviews11
    • Published2026-10

    View on Amazon · Full data on KDPTop

Main categories

FAQ

How many books does Russell Zimmerman have on Amazon?

KDPTop tracks 4 of their books; 2 made an Amazon list in the last 30 days.

Which categories does Russell Zimmerman publish in?

Their books chart most often in Space Fleet, Colonization, Space Marine.

How does Russell Zimmerman price their books?

The median price is $7.99; half of the books cost $4.74–$11.59.

Has Russell Zimmerman 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.