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Old Girl: Amazon KDP author data

Old Girl has 17 books on Amazon, 17 of them on a best-seller list in the last 30 days, mostly in Alternative History, Alternate History, World War II.

17Books on Amazon
17Listed in 30 days
4.3Average rating
Median price$12.49
Price range (middle 50%)$4.49 – $12.99
Median reviews4
Total reviews103
New books (30 days)17
Breakout books (30 days)0

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What stands out

  • 100% of the catalog made a best-seller list in the last 30 days: the whole backlist sells, not one hit.
  • Median price $12.49, 150% above the median of their main category, Alternative History.
  • 17 new books in the last 30 days.

Old Girl's best-ranked books

  1. The Sky Belongs to the Bold (Reborn at War Book 1) book cover by Old Girl

    The Sky Belongs to the Bold (Reborn at War Book 1)

    by Old Girl

    • Price$3.99
    • Rating4.7
    • Reviews19

    View on Amazon · Full data on KDPTop

  2. The War He Rewrote (Reborn at War Book 2) book cover by Old Girl

    The War He Rewrote (Reborn at War Book 2)

    by Old Girl

    • Price$11.99
    • Rating4.5
    • Reviews16

    View on Amazon · Full data on KDPTop

  3. The Dunkirk Trap (Reborn to Command the Reich Book 1) book cover by Old Girl

    The Dunkirk Trap (Reborn to Command the Reich Book 1)

    by Old Girl

    • Price$3.99
    • Rating4.2
    • Reviews13

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  4. From Normandy to Tokyo (Reborn at War Book 3) book cover by Old Girl

    From Normandy to Tokyo (Reborn at War Book 3)

    by Old Girl

    • Price$0
    • Rating4.5
    • Reviews9
    • Published2026-09

    View on Amazon · Full data on KDPTop

  5. The Empire Before the Storm (Reborn in 1937 Book 1) book cover by Old Girl

    The Empire Before the Storm (Reborn in 1937 Book 1)

    by Old Girl

    • Price$3.99
    • Rating4.3
    • Reviews8

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  6. The General Who Shouldn't Exist (Reborn to Rule the Soviet Union Book 1) book cover by Old Girl

    The General Who Shouldn't Exist (Reborn to Rule the Soviet Union Book 1)

    by Old Girl

    • Price$3.99
    • Rating3.7
    • Reviews8

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  7. The Arsenal Awakens (Reborn in 1937 Book 2) book cover by Old Girl

    The Arsenal Awakens (Reborn in 1937 Book 2)

    by Old Girl

    • Price$12.99
    • Rating4.8
    • Reviews8

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  8. The War Comes to America book cover by Old Girl

    The War Comes to America

    by Old Girl

    • Price$12.99
    • Rating4.6
    • Reviews5

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  9. The Red Marshal (Reborn to Rule the Soviet Union Book 2) book cover by Old Girl

    The Red Marshal (Reborn to Rule the Soviet Union Book 2)

    by Old Girl

    • Price$12.99
    • Rating4.7
    • Reviews4
    • Published2026-09

    View on Amazon · Full data on KDPTop

  10. The Reich Across the Channel (Reborn to Command the Reich Book 3) book cover by Old Girl

    The Reich Across the Channel (Reborn to Command the Reich Book 3)

    by Old Girl

    • Price$0
    • Rating5.0
    • Reviews3
    • Published2026-10

    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.