KDP categories · Top KDP authors
Ethics (Management & Leadership, Books): Amazon KDP category data
Amazon Books Best Sellers data for Ethics (Management & Leadership, Books), updated Nov 3, 2026: median price $14.99, median 297 reviews, average rating 4.5 and a KDPTop opportunity score of 31/100 (highly competitive).
| Price range (middle 50%) | $11.07 – $18.97 |
|---|---|
| Average rating | 4.5 |
| New releases (90 days) | 13% |
| Books on the list | 100 |
| Store | Books |
What stands out
- Its median reviews are 2% of the parent category Management & Leadership (11,881), one of the easier corners under it.
Top 10 Ethics best sellers
-
The Glass Box: The Shocking True Story of How CrossFit Broke the Rules, Made Millions, and Changed Fitness Forever
by Calum Marsh
- List rank#1
- Price$22.79
- Rating3.2
- Reviews8
-
Behind the Castle Walls: My Thirty Years at the Happiest Place on Earth
by Bob Chapek
- List rank#2
- Price$17.69
- Rating4.0
- Reviews133
-
The Speed of Trust: The One Thing that Changes Everything
by Stephen M.R. Covey
- List rank#3
- Price$19.59
- Rating4.6
- Reviews4,420
-
The Smartest Guys in the Room: The Amazing Rise and Scandalous Fall of Enron
by Bethany McLean
- List rank#4
- Price$22.99
- Rating4.6
- Reviews4,473
-
Lords of Finance: The Bankers Who Broke the World
- List rank#5
- Price$15.14
- Rating4.6
- Reviews2,149
-
Easy Money: Cryptocurrency, Casino Capitalism, and the Golden Age of Fraud
by Ben McKenzie
- List rank#6
- Price$14.95
- Rating4.4
- Reviews1,049
-
The Science of Getting Rich: 1910 Edition
by Wallace Wattles
- List rank#7
- Price$11.79
- Rating4.6
- Reviews11,110
-
Skin in the Game: Hidden Asymmetries in Daily Life
- List rank#8
- Price$14.95
- Rating4.4
- Reviews7,211
-
The Alignment Problem: Machine Learning and Human Values
- List rank#9
- Price$11.99
- Rating4.6
- Reviews756
-
Speak Easy: How to Be Articulate, Assertive, and Audacious Around People
by Armani Talks
- List rank#10
- Price$11.66
- Rating4.2
- Reviews56
Same niche in Kindle eBooks: Ethics
FAQ
Is Ethics a good niche for Amazon KDP?
Its KDPTop opportunity score is 31/100, which makes it highly competitive. The median best seller has 297 reviews and sells for $14.99.
How many reviews do you need to rank in Ethics?
The median best seller has 297 reviews, and 29% of them have fewer than 100.
What do Ethics best sellers cost?
The median price is $14.99; half of the best sellers are priced between $11.07 and $18.97.
Can new books break into Ethics?
13% 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.