KDP categories · Top KDP authors
Douglas H. Chadwick: Amazon KDP author data
As of Nov 6, 2026, Douglas H. Chadwick has 12 books on Amazon, 11 of them on a best-seller list in the last 30 days (best rank #10), mostly in Endangered Species, Mountains, Mammals.
| Median price | $14.95 |
|---|---|
| Price range (middle 50%) | $12.64 – $15.95 |
| Median reviews | 80 |
| Total reviews | 1,237 |
| New listings (30 days, incl. new editions) | 0 |
| Breakout books (30 days) | 0 |
What stands out
- 92% of the catalog made a best-seller list in the last 30 days: the whole backlist sells, not one hit.
Douglas H. Chadwick's best-ranked books
-
The Fate of the Elephant
by Douglas H. Chadwick
- Price$25
- Rating4.8
- Reviews7
-
The Wolverine Way
by Douglas H. Chadwick
- Price$7.96
- Rating4.8
- Reviews253
-
The Wolverine Way
by Douglas H. Chadwick
- Price$10.98
- Rating4.8
- Reviews253
-
Four Fifths a Grizzly: A New Perspective on Nature that Just Might Save Us All
by Douglas H. Chadwick
- Price$16.99
- Rating4.6
- Reviews80
-
Four Fifths a Grizzly: A New Perspective on Nature that Just Might Save Us All
by Douglas H. Chadwick
- Price$14.95
- Rating4.6
- Reviews80
-
The Wolverine Way
by Douglas H. Chadwick
- Price$15.34
- Rating4.8
- Reviews253
-
A Beast the Color of Winter: The Mountain Goat Observed
by Douglas H. Chadwick
- Price$15.90
- Rating4.8
- Reviews100
-
Tracking Gobi Grizzlies: Surviving Beyond the Back of Beyond
by Douglas H. Chadwick
- Price$15.99
- Rating4.8
- Reviews46
-
Four Fifths a Grizzly: A New Perspective on Nature that Just Might Save Us All
by Douglas H. Chadwick
- Price$13.69
- Rating4.6
- Reviews80
-
Tracking Gobi Grizzlies: Surviving Beyond the Back of Beyond
by Douglas H. Chadwick
- Price$11.59
- Rating4.8
- Reviews46
Main categories
FAQ
How many books does Douglas H. Chadwick have on Amazon?
KDPTop tracks 12 of their books; 11 made an Amazon list in the last 30 days.
Which categories does Douglas H. Chadwick publish in?
Their books chart most often in Endangered Species, Mountains, Mammals.
How does Douglas H. Chadwick price their books?
The median price is $14.95; half of the books cost $12.64–$15.95.
Has Douglas H. Chadwick 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.