KDP categories · Top KDP authors
Adam Clarke: Amazon KDP author data
As of Nov 6, 2026, Adam Clarke has 6 books on Amazon, 6 of them on a best-seller list in the last 30 days (best rank #1), mostly in E-Commerce, Business Travel, Search Engine Optimization.
| Median price | $19.99 |
|---|---|
| Price range (middle 50%) | $6.24 – $45.10 |
| Median reviews | 46 |
| Total reviews | 2,545 |
| New listings (30 days, incl. new editions) | 0 |
| Breakout books (30 days) | 0 |
What stands out
- 100% of the catalog made a best-seller list in the last 30 days: the whole backlist sells, not one hit.
- Median price $19.99, 33% above the median of their main category, E-Commerce.
Adam Clarke's best-ranked books
-
SEO 2026: Learn search engine optimization with smart internet marketing strategies
by Adam Clarke
- Price$4.99
- Rating4.4
- Reviews2,184
-
Work Online, Live Anywhere: How to Travel, Make Money Online, Start an Online Business, and Earn Passive Income
by Adam Clarke
- Price$9.99
- Rating5.0
- Reviews8
-
The Ultimate Commentary On Proverbs: A Collective Wisdom On The Bible
by Adam Clarke
- Price$0.99
- Rating4.7
- Reviews249
- Published2016-02
-
SEO 2026: Learn search engine optimization with smart internet marketing strategies
by Adam Clarke
- Price$29.99
- Rating4.3
- Reviews12
-
SEO 2025: Learn search engine optimization with smart internet marketing strategies
by Adam Clarke
- Price$50.14
- Rating4.3
- Reviews12
-
SEO 2022 Learn Search Engine Optimization With Smart Internet Marketing Strategies: Learn SEO with smart internet marketing strategies
by Adam Clarke
- Price$52.14
- Rating4.6
- Reviews80
Main categories
FAQ
How many books does Adam Clarke have on Amazon?
KDPTop tracks 6 of their books; 6 made an Amazon list in the last 30 days.
Which categories does Adam Clarke publish in?
Their books chart most often in E-Commerce, Business Travel, Search Engine Optimization.
How does Adam Clarke price their books?
The median price is $19.99; half of the books cost $6.24–$45.10.
Has Adam Clarke released new books recently?
0 new books in the last 30 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.