KDP categories · Top KDP authors
Peter H R Green: Amazon KDP author data
As of Nov 6, 2026, Peter H R Green has 5 books on Amazon, 5 of them on a best-seller list in the last 30 days (best rank #11), mostly in Wheat Free, Nutrition, Abdominal.
| Median price | $11.99 |
|---|---|
| Price range (middle 50%) | $7.99 – $12.99 |
| Median reviews | 270 |
| Total reviews | 1,000 |
| New books (30 days) | 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 $11.99, 20% below the median of their main category, Wheat Free.
Peter H R Green's best-ranked books
-
Celiac Disease (Updated 4th Edition): A Hidden Epidemic
by Peter H R Green
- Price$11.99
- Rating4.7
- Reviews305
-
Celiac Disease: A Hidden Epidemic
by Peter H R Green
- Price$12.99
- Rating4.6
- Reviews270
- Published2016-05
-
Celiac Disease (Updated 4th Edition): A Hidden Epidemic
by Peter H R Green
- Price$7.99
- Rating4.7
- Reviews305
- Published2020-12
-
Gluten Exposed: The Science Behind the Hype and How to Navigate to a Healthy, Symptom-Free Life
by Peter H R Green
- Price$2.99
- Rating4.0
- Reviews60
-
Gluten Exposed: The Science Behind the Hype and How to Navigate to a Healthy, Symptom-Free Life – Managing Celiac Disease, IBS, and Brain Fog
by Peter H R Green
- Price$22.73
- Rating4.0
- Reviews60
Main categories
FAQ
How many books does Peter H R Green have on Amazon?
KDPTop tracks 5 of their books; 5 made an Amazon list in the last 30 days.
Which categories does Peter H R Green publish in?
Their books chart most often in Wheat Free, Nutrition, Abdominal.
How does Peter H R Green price their books?
The median price is $11.99; half of the books cost $7.99–$12.99.
Has Peter H R Green 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.