KDP categories · Top KDP authors
R. G. Grant: Amazon KDP author data
As of Nov 6, 2026, R. G. Grant has 6 books on Amazon, 2 of them on a best-seller list in the last 30 days (best rank #2), mostly in Pictorial, Man-Made Objects, Piloting & Flight Instruction.
| Median price | $36.41 |
|---|---|
| Price range (middle 50%) | $34.63 – $48.75 |
| Median reviews | 434 |
| Total reviews | 3,062 |
| New books (30 days) | 0 |
| Breakout books (30 days) | 0 |
What stands out
- Median price $36.41, 58% above the median of their main category, Pictorial.
R. G. Grant's best-ranked books
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Flight: The Complete History of Aviation (DK Definitive Visual Histories)
by R. G. Grant
- Price$22.27
- Rating4.8
- Reviews1,013
-
Flight: 100 Years of Aviation
by R. G. Grant
- Price$36.32
- Rating4.7
- Reviews230
-
Flight: The Complete History of Aviation
by R. G. Grant
- Price$52.83
- Rating4.8
- Reviews1,013
- Published2017-05
-
Flight: The Complete History of Aviation
by R. G. Grant
- Price$222
- Rating4.8
- Reviews639
- Published2017-02
-
Lighthouse: An Illuminating History of the World's Coastal Sentinels
by R. G. Grant
- Price$34.08
- Rating4.7
- Reviews97
-
Warrior: A Visual History of the Fighting Man
by R. G. Grant
- Price$36.29
- Rating4.7
- Reviews70
Main categories
FAQ
How many books does R. G. Grant have on Amazon?
KDPTop tracks 6 of their books; 2 made an Amazon list in the last 30 days.
Which categories does R. G. Grant publish in?
Their books chart most often in Pictorial, Man-Made Objects, Piloting & Flight Instruction.
How does R. G. Grant price their books?
The median price is $36.41; half of the books cost $34.63–$48.75.
Has R. G. Grant 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.