KDP categories · Top KDP authors
Theory (Accounting, Books): Amazon KDP category data
Amazon Books Best Sellers data for Theory (Accounting, Books), updated Nov 2, 2026: median price $14.99, median 201 reviews, average rating 4.5 and a KDPTop opportunity score of 20/100 (highly competitive).
| Price range (middle 50%) | $11.71 – $36.90 |
|---|---|
| Average rating | 4.5 |
| New releases (90 days) | 0% |
| Books on the list | 100 |
| Store | Books |
What stands out
- Only 0% of its best sellers are under 90 days old, fewer than in 99% of Books categories: established titles hold the list.
- Its median reviews are 20% of the parent category Accounting (992), one of the easier corners under it.
- Prices spread wide: the middle half runs from $11.71 to $36.90, so budget editions and premium or boxed sets sell side by side.
Top 10 Theory best sellers
-
Think and Grow Rich: The Landmark Bestseller Now Revised and Updated for the 21st Century (Think and Grow Rich Series)
- List rank#1
- Price$8.24
- Rating4.8
- Reviews30,768
-
Die With Zero: Getting All You Can from Your Money and Your Life―A Revolutionary Approach to Maximizing Life Experiences Over Accumulating Wealth
by Bill Perkins
- List rank#2
- Price$9.54
- Rating4.4
- Reviews9,943
-
The Total Money Makeover Updated and Expanded: A Proven Plan for Financial Peace
by Dave Ramsey
- List rank#3
- Price$12.39
- Rating4.7
- Reviews22,500
-
You Are a Badass at Making Money: Master the Mindset of Wealth
by Jen Sincero
- List rank#4
- Price$8.58
- Rating4.7
- Reviews9,222
-
Profit First: Transform Your Business from a Cash-Eating Monster to a Money-Making Machine (Entrepreneurship Simplified)
- List rank#5
- Price$13.62
- Rating4.8
- Reviews9,294
-
The Effective Executive: The Definitive Guide to Getting the Right Things Done (Harperbusiness Essentials)
- List rank#6
- Price$10.99
- Rating4.5
- Reviews3,739
-
Padre Rico, Padre Pobre (Edición 25 Aniversario) / Rich Dad Poor Dad (Spanish Edition)
by Robert T. Kiyosaki
- List rank#7
- Price$16.45
- Rating4.8
- Reviews20,616
-
The Complete TurtleTrader: How 23 Novice Investors Became Overnight Millionaires ― The True Story of the Turtle Traders
by Michael W. Covel
- List rank#8
- Price$10.99
- Rating4.4
- Reviews1,868
-
Financial Feminist: Overcome the Patriarchy’s Bullsh*t to Master Your Money and Build a Life You Love―A Personal Finance Handbook for Women, Mindful Spending, and Financial Literacy
by Tori Dunlap
- List rank#9
- Price$11.83
- Rating4.6
- Reviews2,492
-
The Intelligent Investor, 3rd Ed.: The Timeless Guide to Value Investing and Financial Wisdom for a Volatile Market
- List rank#10
- Price$20.70
- Rating4.7
- Reviews1,228
FAQ
Is Theory a good niche for Amazon KDP?
Its KDPTop opportunity score is 20/100, which makes it highly competitive. The median best seller has 201 reviews and sells for $14.99.
How many reviews do you need to rank in Theory?
The median best seller has 201 reviews, and 35% of them have fewer than 100.
What do Theory best sellers cost?
The median price is $14.99; half of the best sellers are priced between $11.71 and $36.90.
Can new books break into Theory?
0% 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.