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Anna Chambers: Amazon KDP author data

As of Nov 6, 2026, Anna Chambers has 3 books on Amazon, 3 of them on a best-seller list in the last 30 days (best rank #10), mostly in Biology, Science for Kids, Reference.

3Books on Amazon
3Listed in 30 days
5.0Average rating
Median price$26.98
Price range (middle 50%)$25.13 – $27.34
Median reviews2
Total reviews4
New books (30 days)3
Breakout books (30 days)3

What stands out

  • Median price $26.98, 118% above the median of their main category, Biology.
  • 3 new books in the last 30 days, 3 of them broke into a Best Sellers list.

Anna Chambers's best-ranked books

  1. Circuit Breakers: How Neuroscientists Get Inside Your Head book cover by Anna Chambers

    Circuit Breakers: How Neuroscientists Get Inside Your Head

    by Anna Chambers

    • Price$26.64
    • Rating5.0
    • Reviews2

    View on Amazon · Full data on KDPTop

  2. Circuit Breakers: How Neuroscientists Get Inside Your Head book cover by Anna Chambers

    Circuit Breakers: How Neuroscientists Get Inside Your Head

    by Anna Chambers

    • Price$27.69
    • Reviews-

    View on Amazon · Full data on KDPTop

  3. Circuit Breakers: How Neuroscientists Get Inside Your Head book cover by Anna Chambers

    Circuit Breakers: How Neuroscientists Get Inside Your Head

    by Anna Chambers

    • Price$19.49
    • Rating5.0
    • Reviews2

    View on Amazon · Full data on KDPTop

Main categories

FAQ

How many books does Anna Chambers have on Amazon?

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

Which categories does Anna Chambers publish in?

Their books chart most often in Biology, Science for Kids, Reference.

How does Anna Chambers price their books?

The median price is $26.98; half of the books cost $25.13–$27.34.

Has Anna Chambers released new books recently?

3 new books in the last 30 days, 3 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.