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Aaron Oster: Amazon KDP author data

Aaron Oster has 115 books on Amazon, 57 of them on a best-seller list in the last 30 days (best rank #1), mostly in Norse, Asian, Martial Arts.

115Books on Amazon
57Listed in 30 days
4.6Average rating
Median price$5.99
Price range (middle 50%)$5.29 – $9.99
Median reviews477
Total reviews75,344
New books (30 days)2
Breakout books (30 days)2

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What stands out

  • Median price $5.99, 63% below the median of their main category, Norse.

Aaron Oster's best-ranked books

  1. Path of the Unconquerable: A Progression Fantasy Series book cover by Aaron Oster

    Path of the Unconquerable: A Progression Fantasy Series

    by Aaron Oster

    • Price$4.99
    • Rating4.8
    • Reviews115
    • Published2026-09

    View on Amazon · Full data on KDPTop

  2. We Hunt Monsters book cover by Aaron Oster

    We Hunt Monsters

    by Aaron Oster

    • Price$17.46
    • Rating4.5
    • Reviews3,010

    View on Amazon · Full data on KDPTop

  3. Power (Buryoku Book 1) book cover by Aaron Oster

    Power (Buryoku Book 1)

    by Aaron Oster

    • Price$4.99
    • Rating4.4
    • Reviews1,971

    View on Amazon · Full data on KDPTop

  4. We Hunt Monsters 6 book cover by Aaron Oster

    We Hunt Monsters 6

    by Aaron Oster

    • Price$5.69
    • Rating4.7
    • Reviews1,117
    • Published2023-09

    View on Amazon · Full data on KDPTop

  5. Skyflare (Rise To Omniscience Book 3) book cover by Aaron Oster

    Skyflare (Rise To Omniscience Book 3)

    by Aaron Oster

    • Price$4.39
    • Rating4.6
    • Reviews1,916

    View on Amazon · Full data on KDPTop

  6. Solarspire (Rise To Omniscience Book 4) book cover by Aaron Oster

    Solarspire (Rise To Omniscience Book 4)

    by Aaron Oster

    • Price$5.29
    • Rating4.6
    • Reviews1,533

    View on Amazon · Full data on KDPTop

  7. Ghost (Buryoku Book 11) book cover by Aaron Oster

    Ghost (Buryoku Book 11)

    by Aaron Oster

    • Price$5.29
    • Rating4.8
    • Reviews677

    View on Amazon · Full data on KDPTop

  8. We Hunt Monsters book cover by Aaron Oster

    We Hunt Monsters

    by Aaron Oster

    • Price$4.99
    • Rating4.5
    • Reviews3,010

    View on Amazon · Full data on KDPTop

  9. We Hunt Monsters 7 book cover by Aaron Oster

    We Hunt Monsters 7

    by Aaron Oster

    • Price$19.75
    • Rating4.7
    • Reviews1,400
    • Published2024-03

    View on Amazon · Full data on KDPTop

  10. Beast (Buryoku Book 10) book cover by Aaron Oster

    Beast (Buryoku Book 10)

    by Aaron Oster

    • Price$5.29
    • Rating4.7
    • Reviews662

    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.