KDP categories · Top KDP authors
Donald Farr: Amazon KDP author data
As of Nov 6, 2026, Donald Farr has 2 books on Amazon, 2 of them on a best-seller list in the last 30 days (best rank #5), mostly in Vehicle Design & Construction, Pictorial, Racing.
| Median price | $14.10 |
|---|---|
| Price range (middle 50%) | $7.55 – $20.66 |
| Median reviews | 96 |
| Total reviews | 193 |
| New listings (30 days, incl. new editions) | 0 |
| Breakout books (30 days) | 0 |
What stands out
- Median price $14.10, 38% below the median of their main category, Vehicle Design & Construction.
Donald Farr's best-ranked books
-
Ford Mustang 60 Years
by Donald Farr
- Price$27.21
- Rating4.7
- Reviews97
-
Speed Read Mustang: The History, Design and Culture Behind Ford's Original Pony Car
by Donald Farr
- Price$0.99
- Rating4.6
- Reviews96
Main categories
FAQ
How many books does Donald Farr have on Amazon?
KDPTop tracks 2 of their books; 2 made an Amazon list in the last 30 days.
Which categories does Donald Farr publish in?
Their books chart most often in Vehicle Design & Construction, Pictorial, Racing.
How does Donald Farr price their books?
The median price is $14.10; half of the books cost $7.55–$20.66.
Has Donald Farr 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.