KDP categories · Top KDP authors
David A. Kelly: Amazon KDP author data
As of Nov 6, 2026, David A. Kelly has 52 books on Amazon, 43 of them on a best-seller list in the last 30 days (best rank #7), mostly in Baseball, United States, Football.
| Median price | $6.99 |
|---|---|
| Price range (middle 50%) | $6.60 – $7.99 |
| Median reviews | 191 |
| Total reviews | 10,888 |
| New books (30 days) | 2 |
| Breakout books (30 days) | 2 |
What stands out
- 83% of the catalog made a best-seller list in the last 30 days: the whole backlist sells, not one hit.
David A. Kelly's best-ranked books
-
Ballpark Mysteries #1: The Fenway Foul-up
by David A. Kelly
- Price$5.99
- Rating4.6
- Reviews536
-
Ballpark Mysteries: The Dugout boxed set (books 1-4): The Fenway Foul-Up, The Pinstripe Ghost, The L.A. Dodger, The Astro Outlaw
by David A. Kelly
- Price$22.02
- Rating4.8
- Reviews1,269
-
Ballpark Mysteries #1: The Fenway Foul-up
by David A. Kelly
- Price$6.51
- Rating4.6
- Reviews536
-
Ballpark Mysteries Super Special #1: The World Series Curse
by David A. Kelly
- Price$6.99
- Rating4.7
- Reviews316
-
Ballpark Mysteries #13: The Capital Catch
by David A. Kelly
- Price$5.99
- Rating4.8
- Reviews191
-
Tee Time on the Moon: How Astronaut Alan Shepard Played Lunar Golf
by David A. Kelly
- Price$10.99
- Rating5.0
- Reviews3
-
Ballpark Mysteries #6: The Wrigley Riddle
by David A. Kelly
- Price$6.99
- Rating4.8
- Reviews420
-
MVP #4: The Basketball Blowout (Most Valuable Players)
by David A. Kelly
- Price$5.99
- Rating4.7
- Reviews70
-
The Pinstripe Ghost
by David A. Kelly
- Price$6.85
- Rating4.6
- Reviews304
-
Ballpark Mysteries #3: The L.A. Dodger
by David A. Kelly
- Price$6.99
- Rating4.7
- Reviews263
Main categories
FAQ
How many books does David A. Kelly have on Amazon?
KDPTop tracks 52 of their books; 43 made an Amazon list in the last 30 days.
Which categories does David A. Kelly publish in?
Their books chart most often in Baseball, United States, Football.
How does David A. Kelly price their books?
The median price is $6.99; half of the books cost $6.60–$7.99.
Has David A. Kelly released new books recently?
2 new books in the last 30 days, 2 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.