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Thomas Gryta: Amazon KDP author data

As of Nov 6, 2026, Thomas Gryta has 4 books on Amazon, 3 of them on a best-seller list in the last 30 days (best rank #4), mostly in Oil & Energy, Manufacturing, Energy & Mining.

4Books on Amazon
3Listed in 30 days
4.4Average rating
Median price$14.74
Price range (middle 50%)$12.31 – $18.98
Median reviews2,465
Total reviews9,860
New listings (30 days, incl. new editions)0
Breakout books (30 days)0

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What stands out

  • Median price $14.74, 30% below the median of their main category, Oil & Energy.

Thomas Gryta's best-ranked books

  1. Lights Out: Pride, Delusion, and the Fall of General Electric book cover by Thomas Gryta

    Lights Out: Pride, Delusion, and the Fall of General Electric

    by Thomas Gryta

    • Price$12.50
    • Rating4.4
    • Reviews2,466

    View on Amazon · Full data on KDPTop

  2. Lights Out: Pride, Delusion, and the Fall of General Electric book cover by Thomas Gryta

    Lights Out: Pride, Delusion, and the Fall of General Electric

    by Thomas Gryta

    • Price$24.95
    • Rating4.4
    • Reviews2,465

    View on Amazon · Full data on KDPTop

  3. Lights Out: Pride, Delusion, and the Fall of General Electric book cover by Thomas Gryta

    Lights Out: Pride, Delusion, and the Fall of General Electric

    by Thomas Gryta

    • Price$16.99
    • Rating4.4
    • Reviews2,466

    View on Amazon · Full data on KDPTop

  4. Lights Out: Pride, Delusion, and the Fall of General Electric book cover by Thomas Gryta

    Lights Out: Pride, Delusion, and the Fall of General Electric

    by Thomas Gryta

    • Price$11.76
    • Rating4.4
    • Reviews2,465
    • Published2020-07

    View on Amazon · Full data on KDPTop

Main categories

FAQ

How many books does Thomas Gryta have on Amazon?

KDPTop tracks 4 of their books; 3 made an Amazon list in the last 30 days.

Which categories does Thomas Gryta publish in?

Their books chart most often in Oil & Energy, Manufacturing, Energy & Mining.

How does Thomas Gryta price their books?

The median price is $14.74; half of the books cost $12.31–$18.98.

Has Thomas Gryta released new books recently?

0 new books 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.