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Adrian Foster: Amazon KDP author data
As of Nov 6, 2026, Adrian Foster has 7 books on Amazon, 7 of them on a best-seller list in the last 30 days (best rank #12), mostly in Career Advancement & Professional Development, Bacteriology, Multilevel.
| Median price | $7.99 |
|---|---|
| Price range (middle 50%) | $7.69 – $10.04 |
| Median reviews | - |
| Total reviews | 0 |
| New listings (30 days, incl. new editions) | 7 |
| Breakout books (30 days) | 1 |
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 $7.99, 60% below the median of their main category, Career Advancement & Professional Development.
- 7 new listings in the last 30 days (new editions included), 1 of them broke into a Best Sellers list.
Adrian Foster's best-ranked books
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Gestalt Therapy Techniques: Practical Tools to Deepen Awareness, Integrate the Self, and Transform Client Sessions
by Adrian Foster
- Price$7.99
- Reviews-
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Time Travel, Explained: What Science Really Says About Bending Time and How It Could Actually Work
by Adrian Foster
- Price$8.59
- Reviews-
-
Bacteria: The Oldest, Smallest Life That Secretly Rules the World
by Adrian Foster
- Price$7.69
- Reviews-
-
Network Marketing Secrets: Proven Strategies to Build a Sustainable Team, Attract Quality Prospects, and Create Reliable Residual Income
by Adrian Foster
- Price$11.49
- Reviews-
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Make Money With AI Narration: A Step‑By‑Step Guide to Profitable Audiobooks, Videos, and Passive Income Using Synthetic Voices
by Adrian Foster
- Price$11.49
- Reviews-
-
Data for Beginners: A Simple Introduction to the Information That Powers Our World
by Adrian Foster
- Price$7.29
- Reviews-
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Ai Essentials Guide: Understand Artificial Intelligence, Use Practical Tools, and Future‑Proof Your Skills in Just 10 Short Lessons
by Adrian Foster
- Price$7.69
- Reviews-
Main categories
FAQ
How many books does Adrian Foster have on Amazon?
KDPTop tracks 7 of their books; 7 made an Amazon list in the last 30 days.
Which categories does Adrian Foster publish in?
Their books chart most often in Career Advancement & Professional Development, Bacteriology, Multilevel.
How does Adrian Foster price their books?
The median price is $7.99; half of the books cost $7.69–$10.04.
Has Adrian Foster released new books recently?
7 new books in the last 30 days, 1 of which reached a Best Sellers list.
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.