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Michael Polanyi: Amazon KDP author data

As of Nov 6, 2026, Michael Polanyi has 6 books on Amazon, 6 of them on a best-seller list in the last 30 days (best rank #1), mostly in Epistemology, History & Philosophy, Metaphysics.

6Books on Amazon
6Listed in 30 days
4.4Average rating
Median price$8.49
Price range (middle 50%)$3.24 – $18.23
Median reviews69
Total reviews390
New books (30 days)0
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 $8.49, 39% below the median of their main category, Epistemology.

Michael Polanyi's best-ranked books

  1. Personal Knowledge: Towards a Post-Critical Philosophy book cover by Michael Polanyi

    Personal Knowledge: Towards a Post-Critical Philosophy

    by Michael Polanyi

    • Price$1.99
    • Rating4.6
    • Reviews110

    View on Amazon · Full data on KDPTop

  2. Meaning book cover by Michael Polanyi

    Meaning

    by Michael Polanyi

    • Price$3.99
    • Rating4.4
    • Reviews29

    View on Amazon · Full data on KDPTop

  3. Personal Knowledge: Towards a Post-Critical Philosophy book cover by Michael Polanyi

    Personal Knowledge: Towards a Post-Critical Philosophy

    by Michael Polanyi

    • Price$29
    • Rating4.6
    • Reviews110

    View on Amazon · Full data on KDPTop

  4. Science, Faith and Society: A searching examination of the meaning and nautre of scientifi book cover by Michael Polanyi

    Science, Faith and Society: A searching examination of the meaning and nautre of scientific inquiry (Phoenix Books)

    by Michael Polanyi

    • Price$2.99
    • Rating4.4
    • Reviews35

    View on Amazon · Full data on KDPTop

  5. The Tacit Dimension book cover by Michael Polanyi

    The Tacit Dimension

    by Michael Polanyi

    • Price$19.97
    • Rating4.6
    • Reviews103

    View on Amazon · Full data on KDPTop

  6. La dimensión tácita (Instituto Juan de Mariana - Value School) (Spanish Edition) book cover by Michael Polanyi

    La dimensión tácita (Instituto Juan de Mariana - Value School) (Spanish Edition)

    by Michael Polanyi

    • Price$12.99
    • Rating4.0
    • Reviews3

    View on Amazon · Full data on KDPTop

Main categories

FAQ

How many books does Michael Polanyi have on Amazon?

KDPTop tracks 6 of their books; 6 made an Amazon list in the last 30 days.

Which categories does Michael Polanyi publish in?

Their books chart most often in Epistemology, History & Philosophy, Metaphysics.

How does Michael Polanyi price their books?

The median price is $8.49; half of the books cost $3.24–$18.23.

Has Michael Polanyi 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.