KDP categories · Top KDP authors
Baseball (Sports & Outdoors, Books): Amazon KDP category data
Amazon Books Best Sellers data for Baseball (Sports & Outdoors, Books), updated Nov 2, 2026: median price $13.00, median 396 reviews, average rating 4.6 and a KDPTop opportunity score of 35/100 (highly competitive).
| Price range (middle 50%) | $10.91 – $16.88 |
|---|---|
| Average rating | 4.6 |
| New releases (90 days) | 12% |
| Books on the list | 100 |
| Store | Books |
What stands out
- Its median reviews are 11% of the parent category Sports & Outdoors (3,462), one of the easier corners under it.
- The same niche in Kindle eBooks scores 24, 12 points lower than here.
- Its review barrier is higher than in 73% of Books categories: the median best seller has 396 reviews, so new books need time to build up.
Top 10 Baseball best sellers
-
The Mosquito Bowl: A Game of Life and Death in World War II
- List rank#1
- Price$12.40
- Rating4.3
- Reviews1,305
-
Our Way: How The Milwaukee Brewers Captured a Historic World Series Title
by Milwaukee Journal Sentinel
- List rank#2
- Price$19.95
- Reviews-
-
The Ultimate Sports Trivia Book: A Collection of Fascinating Stories, Amazing Trivia Quizzes and Fun Facts for Sports Lovers!
by Bill O'Neill
- List rank#3
- Price$12.99
- Rating4.6
- Reviews656
-
Inspiring Baseball Stories for Kids: 14 Incredible Baseball Tales with Lessons in Courage & Mental Toughness for Young Sports Fans
by Ben Byde
- List rank#4
- Price$10.90
- Rating4.7
- Reviews390
-
Baseball iQ for Kids and Teens: Things that smart players do
by Joe Collis
- List rank#5
- Price$11.99
- Rating4.7
- Reviews696
-
It's a Numbers Game! Baseball: The Math Behind the Perfect Pitch, the Game-Winning Grand Slam, and So Much More!
by Jr. James Buckley
- List rank#6
- Price$11.24
- Rating4.8
- Reviews686
-
Moneyball: The Art of Winning an Unfair Game
- List rank#7
- Price$9.91
- Rating4.6
- Reviews7,518
-
Cloudbuster Nine: The Untold Story of Ted Williams and the Baseball Team That Helped Win World War II
by Anne R. Keene
- List rank#8
- Price$10.99
- Rating4.6
- Reviews1,797
-
The Bosses of the Bronx: The Endless Drama of the Yankees Under the House of Steinbrenner
by Mike Vaccaro
- List rank#9
- Price$2.99
- Rating4.6
- Reviews232
-
It's All About the Players: What I've Learned from Baseball's Best
by Peter Gammons
- List rank#10
- Price$27.43
- Rating4.5
- Reviews58
Same niche in Kindle eBooks: Baseball
FAQ
Is Baseball a good niche for Amazon KDP?
Its KDPTop opportunity score is 35/100, which makes it highly competitive. The median best seller has 396 reviews and sells for $13.00.
How many reviews do you need to rank in Baseball?
The median best seller has 396 reviews, and 24% of them have fewer than 100.
What do Baseball best sellers cost?
The median price is $13.00; half of the best sellers are priced between $10.91 and $16.88.
Can new books break into Baseball?
12% of the current best sellers were released in the last 90 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.