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Randy Leffingwell: Amazon KDP author data
As of Nov 6, 2026, Randy Leffingwell has 16 books on Amazon, 12 of them on a best-seller list in the last 30 days (best rank #2), mostly in History, Pictorial, Man-Made Objects.
| Median price | $34.07 |
|---|---|
| Price range (middle 50%) | $19.96 – $43.91 |
| Median reviews | 97 |
| Total reviews | 2,706 |
| New books (30 days) | 1 |
| Breakout books (30 days) | 1 |
What stands out
- 75% of the catalog made a best-seller list in the last 30 days: the whole backlist sells, not one hit.
- Median price $34.07, 26% above the median of their main category, History.
Randy Leffingwell's best-ranked books
-
Porsche 911: 50 Years
by Randy Leffingwell
- Price$18.98
- Rating4.8
- Reviews1,133
-
Porsche 70 Years: There Is No Substitute
by Randy Leffingwell
- Price$34.76
- Rating4.9
- Reviews689
-
The Complete Book of Porsche 911 4th Edition: Every Model Since 1964 (Complete Book Series)
by Randy Leffingwell
- Price$36.83
- Rating4.8
- Reviews106
-
Porsche 911 60 Years
by Randy Leffingwell
- Price$33.38
- Rating4.7
- Reviews97
-
The Complete Book of Porsche 911 4th Edition: Every Model Since 1964 (Complete Book Series)
by Randy Leffingwell
- Price$36.46
- Rating4.8
- Reviews106
-
Classic Porsche 911 Buyer's Guide 1965-1998
by Randy Leffingwell
- Price$19.86
- Rating4.7
- Reviews10
-
Art of the Corvette: Photographic Legacy of America's Original Sports Car
by Randy Leffingwell
- Price$26.23
- Rating4.8
- Reviews108
-
Porsche vs Ferrari: Showdown! 24 Hours of Le Mans 1971
by Randy Leffingwell
- Price$75
- Reviews-
- Published2027-03
-
Barns (Enthusiast Color)
by Randy Leffingwell
- Price$15.95
- Rating5.0
- Reviews1
-
Caterpillar: Farm Tractors, Bulldozers & Heavy Machinery
by Randy Leffingwell
- Price$59.98
- Rating4.8
- Reviews11
Main categories
FAQ
How many books does Randy Leffingwell have on Amazon?
KDPTop tracks 16 of their books; 12 made an Amazon list in the last 30 days.
Which categories does Randy Leffingwell publish in?
Their books chart most often in History, Pictorial, Man-Made Objects.
How does Randy Leffingwell price their books?
The median price is $34.07; half of the books cost $19.96–$43.91.
Has Randy Leffingwell released new books recently?
1 new book 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.