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Epistemology (Politics & Social Sciences › Philosophy, Books): Amazon KDP category data
Amazon Books Best Sellers data for Epistemology (Politics & Social Sciences › Philosophy, Books), updated Nov 3, 2026: median price $13.98, median 294 reviews, average rating 4.5 and a KDPTop opportunity score of 28/100 (highly competitive).
| Price range (middle 50%) | $11.48 – $19 |
|---|---|
| Average rating | 4.5 |
| New releases (90 days) | 7% |
| Books on the list | 100 |
| Store | Books |
What stands out
- Its median reviews are 7% of the parent category Philosophy (4,240), one of the easier corners under it.
Top 10 Epistemology best sellers
-
Made to Stick: Why Some Ideas Survive and Others Die
by Chip Heath
- List rank#1
- Price$5
- Rating4.7
- Reviews1,888
-
I Don't Have Enough Faith to Be an Atheist (Updated Edition)
by Frank Turek
- List rank#2
- Price$19.18
- Reviews-
-
Complete Works of Plato: A Philosophy Masterclass: Timeless Dialogues and Teachings on Justice, Truth, and the Pursuit of Knowledge (Grapevine Edition)
by Plato
- List rank#3
- Price$0.19
- Rating4.3
- Reviews74
-
Meditaciones Marco Aurelio en Español: Diario de un Emperador | Los 12 Libros Completos de su Estoicismo con una Traducción Moderna, Comentarios ... (Traducida y con Notas) (Spanish Edition)
by Marco Aurelio
- List rank#4
- Price$15.45
- Rating4.8
- Reviews901
-
Beyond Good And Evil (Fingerprint! Classics)
- List rank#5
- Price$14.99
- Rating4.6
- Reviews4,553
-
Beyond Good And Evil
by Friedrick Nietzche
- List rank#6
- Price$2.99
- Rating4.5
- Reviews2,635
-
Critique of Pure Reason (Penguin Classics)
- List rank#7
- Price$12.37
- Rating4.5
- Reviews1,359
-
The Complete Works of Rene Descartes: Discourse on the Method, Meditations on First Philosophy & More (Grapevine Edition) (The Masters of Philosophy Collection: Timeless Writings)
- List rank#8
- Price$0.49
- Rating4.5
- Reviews36
-
The Prince
- List rank#9
- Price$0.99
- Rating4.6
- Reviews1,485
-
Imminent: Written by the Former Head of the Pentagon Program Investigating UAPs
by Luis Elizondo
- List rank#10
- Price$15.32
- Rating4.6
- Reviews5,760
Same niche in Kindle eBooks: Epistemology
FAQ
Is Epistemology a good niche for Amazon KDP?
Its KDPTop opportunity score is 28/100, which makes it highly competitive. The median best seller has 294 reviews and sells for $13.98.
How many reviews do you need to rank in Epistemology?
The median best seller has 294 reviews, and 12% of them have fewer than 100.
What do Epistemology best sellers cost?
The median price is $13.98; half of the best sellers are priced between $11.48 and $19.
Can new books break into Epistemology?
7% of the current best sellers were released in the last 90 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.