KDP categories · Top KDP authors
Ethics & Professional Responsibility (Law, Kindle eBooks): Amazon KDP category data
Amazon Kindle eBooks Best Sellers data for Ethics & Professional Responsibility (Law, Kindle eBooks), updated Nov 2, 2026: median price $8.99, median 12 reviews, average rating 4.6 and a KDPTop opportunity score of 26/100 (highly competitive).
| Price range (middle 50%) | $4.99 – $12.99 |
|---|---|
| Average rating | 4.6 |
| New releases (90 days) | 14% |
| Books on the list | 99 |
| Store | Kindle eBooks |
What stands out
- Its median reviews are 2% of the parent category Law (558), one of the easier corners under it.
- The same niche in Books scores 38, 12 points higher than here; worth checking both.
- Its review barrier is lower than in 79% of Kindle eBooks categories: the median best seller has only 12 reviews, so new books can chart with few.
Top 10 Ethics & Professional Responsibility best sellers
-
Justice For All (Daniel Pike Legal Thriller Series Book 8)
- List rank#1
- Price$4.99
- Rating4.4
- Reviews627
-
Trial by Blood (Daniel Pike Legal Thriller Series Book 3)
- List rank#2
- Price$2.99
- Rating4.4
- Reviews2,509
-
Media Ethics: A Guide For Professional Conduct
by Fred Brown
- List rank#3
- Price$13.48
- Rating4.6
- Reviews65
-
Closed Sessions
by Duane A. Martin
- List rank#4
- Price$9.99
- Rating4.7
- Reviews9
-
AI For Lawyers 2026: The Complete Guide to AI Tools, Legal Prompts, Ethics and Regulation for Lawyers
by Adam Jabbar
- List rank#5
- Price$9.99
- Rating4.6
- Reviews5
-
KILL ALL THE LAWYERS (Solomon vs.Lord Legal Thrillers Book 3)
by Paul Levine
- List rank#6
- Price$5.99
- Rating4.2
- Reviews4,761
-
Crooked Man: A Hard-Boiled but Humorous New Orleans Mystery (Tubby Dubonnet Series #1) (The Tubby Dubonnet Series)
by Tony Dunbar
- List rank#7
- Price$4.99
- Rating4.0
- Reviews3,702
-
Unitive Justice: Bending the Arc of Justice Toward Love
by Sylvia Clute
- List rank#8
- Price$4.99
- Rating5.0
- Reviews6
-
The Valley: Crime and Punishment in a New Zealand City
by Asher Emanuel
- List rank#9
- Price$9.99
- Rating4.5
- Reviews46
-
Being a One Percenter: A Life of Service
by Roy Taylor
- List rank#10
- Price$4.99
- Rating4.9
- Reviews21
Same niche in Books: Ethics & Professional Responsibility
FAQ
Is Ethics & Professional Responsibility a good niche for Amazon KDP?
Its KDPTop opportunity score is 26/100, which makes it highly competitive. The median best seller has 12 reviews and sells for $8.99.
How many reviews do you need to rank in Ethics & Professional Responsibility?
The median best seller has 12 reviews, and 79% of them have fewer than 100.
What do Ethics & Professional Responsibility best sellers cost?
The median price is $8.99; half of the best sellers are priced between $4.99 and $12.99.
Can new books break into Ethics & Professional Responsibility?
14% 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.