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Superheroes (Action & Adventure, Kindle eBooks): Amazon KDP category data
Amazon Kindle eBooks Best Sellers data for Superheroes (Action & Adventure, Kindle eBooks), updated Nov 3, 2026: median price $4.99, median 632 reviews, average rating 4.6 and a KDPTop opportunity score of 19/100 (highly competitive).
| Price range (middle 50%) | $3.99 – $5.99 |
|---|---|
| Average rating | 4.6 |
| New releases (90 days) | 4% |
| Books on the list | 100 |
| Store | Kindle eBooks |
What stands out
- Its median reviews are 9% of the parent category Action & Adventure (7,404), one of the easier corners under it.
- At $4.99 its median price is below 91% of Kindle eBooks categories, so it is a volume game.
- Its review barrier is higher than in 83% of Kindle eBooks categories: the median best seller has 632 reviews, so new books need time to build up.
Top 10 Superheroes best sellers
-
Is That Supercat?: A Funny Rhyming Read-Aloud Picture Book About a Superhero Cat (Purrific Tales)
- List rank#1
- Price$0
- Rating4.2
- Reviews4
-
Dog Man: A Graphic Novel (Dog Man #1): From the Creator of Captain Underpants
by Dav Pilkey
- List rank#2
- Price$7.99
- Rating4.8
- Reviews26,850
-
Nancy Drew Mystery Stories Books 1-4
- List rank#3
- Price$1.99
- Rating4.8
- Reviews2,728
-
Game Over, Super Rabbit Boy!: A Branches Book (Press Start! #1)
- List rank#4
- Price$3.99
- Rating4.6
- Reviews2,245
-
Dog Man and Cat Kid: A Graphic Novel (Dog Man #4): From the Creator of Captain Underpants
by Dav Pilkey
- List rank#5
- Price$7.99
- Rating4.8
- Reviews22,966
-
Robo-Rabbit Boy, Go!: A Branches Book (Press Start! #7)
- List rank#6
- Price$4.99
- Rating4.6
- Reviews1,606
-
Super Rabbit Boy vs. Super Rabbit Boss!: A Branches Book (Press Start! #4)
- List rank#7
- Price$4.99
- Rating4.7
- Reviews1,615
-
Super Rabbit Boy Blasts Off!: A Branches Book (Press Start! #5)
- List rank#8
- Price$4.99
- Rating4.7
- Reviews1,740
-
The Super Side-Quest Test!: A Branches Book (Press Start! #6)
- List rank#9
- Price$4.99
- Rating4.7
- Reviews1,324
-
Super Rabbit Racers!: A Branches Book (Press Start! #3)
- List rank#10
- Price$4.99
- Rating4.7
- Reviews1,824
FAQ
Is Superheroes a good niche for Amazon KDP?
Its KDPTop opportunity score is 19/100, which makes it highly competitive. The median best seller has 632 reviews and sells for $4.99.
How many reviews do you need to rank in Superheroes?
The median best seller has 632 reviews, and 36% of them have fewer than 100.
What do Superheroes best sellers cost?
The median price is $4.99; half of the best sellers are priced between $3.99 and $5.99.
Can new books break into Superheroes?
4% 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.