KDP categories · Top KDP authors
Civil Law (Administrative Law, Books): Amazon KDP category data
Amazon Books Best Sellers data for Civil Law (Administrative Law, Books), updated Nov 3, 2026: median price $19.52, median 5 reviews, average rating 4.5 and a KDPTop opportunity score of 30/100 (highly competitive).
| Price range (middle 50%) | $12.21 – $33.24 |
|---|---|
| Average rating | 4.5 |
| New releases (90 days) | 7% |
| Books on the list | 100 |
| Store | Books |
What stands out
- Its median reviews are 2% of the parent category Administrative Law (296), one of the easier corners under it.
- Its review barrier is lower than in 90% of Books categories: the median best seller has only 5 reviews, so new books can chart with few.
- Prices spread wide: the middle half runs from $12.21 to $33.24, so budget editions and premium or boxed sets sell side by side.
Top 10 Civil Law best sellers
-
Declaration of Independence, Constitution of the United States, Bill of Rights and All Amendments: Original Text and Modern English Paraphrase
by Founding Fathers
- List rank#1
- Price$9.99
- Rating4.7
- Reviews172
-
Law 101: An Easy-to-Understand Guide to Everyday Law Basics and Answers to Legal Questions (Law Book for Beginners)
by Brien A Roche Attorney at Law
- List rank#2
- Price$22.99
- Rating4.6
- Reviews207
-
Law 101: Everything You Need to Know About American Law, Fifth Edition
by Jay M. Feinman
- List rank#3
- Price$34.60
- Rating4.6
- Reviews878
-
My Living Trust Handbook: The All-in-One Plain-English Guide to Make Your Own Living Trust, Avoid Probate & Protect Your Family. (Also Protect Your Assets, Plan for Incapacity & Save on Taxes).
by Finance Knights Publications
- List rank#4
- Price$9.99
- Rating4.7
- Reviews139
-
US Citizenship Test Study Guide: What You Need to Face the Naturalization Exam Free from Doubt | Includes Comprehensive Review for All USCIS Civics Questions
by High Score Publishing
- List rank#5
- Price-
- Rating4.7
- Reviews1,190
-
The Buffalo Creek Disaster: How the survivors of one of the worst disasters in coal-mining history brought suit against the coal company--and won
by Gerald M. Stern
- List rank#6
- Price$14.95
- Rating4.5
- Reviews580
-
Start A Profitable Mobile Notary & Loan Signing Business: A Step-by-Step Guide to Getting Certified, Finding Clients, and Earning Consistent Income
by S. Denise Hoyle MBA
- List rank#7
- Price$17.95
- Rating3.0
- Reviews2
-
The Best Defense: The Courtroom Confrontations of America's Most Outspoken Lawyer of Last Resort--the Lawyer Who Won the Claus von Bulow Appeal
- List rank#8
- Price$9.99
- Rating4.7
- Reviews77
-
Asset Protection : Concepts and Strategies for Protecting Your Wealth
by ADKISSON
- List rank#9
- Price$33
- Rating4.4
- Reviews87
-
The Narrow Corridor: States, Societies, and the Fate of Liberty: Winners of the 2024 Nobel Prize in Economics
- List rank#10
- Price-
- Rating4.6
- Reviews1,073
Same niche in Kindle eBooks: Civil Law
FAQ
Is Civil Law a good niche for Amazon KDP?
Its KDPTop opportunity score is 30/100, which makes it highly competitive. The median best seller has 5 reviews and sells for $19.52.
How many reviews do you need to rank in Civil Law?
The median best seller has 5 reviews, and 79% of them have fewer than 100.
What do Civil Law best sellers cost?
The median price is $19.52; half of the best sellers are priced between $12.21 and $33.24.
Can new books break into Civil Law?
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.