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Curiosities & Wonders (Trivia & Fun Facts, Kindle eBooks): Amazon KDP category data
Amazon Kindle eBooks Best Sellers data for Curiosities & Wonders (Trivia & Fun Facts, Kindle eBooks), updated Nov 3, 2026: median price $4.99, median 216 reviews, average rating 4.4 and a KDPTop opportunity score of 24/100 (highly competitive).
| Price range (middle 50%) | $3.99 – $9.99 |
|---|---|
| Average rating | 4.4 |
| New releases (90 days) | 10% |
| Books on the list | 100 |
| Store | Kindle eBooks |
What stands out
- At $4.99 its median price is below 91% of Kindle eBooks categories, so it is a volume game.
- Prices spread wide: the middle half runs from $3.99 to $9.99, so budget editions and premium or boxed sets sell side by side.
Top 10 Curiosities & Wonders best sellers
-
True Facts That Sound Like Bull$#*t: 500 Insane-But-True Facts That Will Shock and Impress Your Friends (Mind-Blowing True Facts)
by Shane Carley
- List rank#1
- Price$10.49
- Rating4.6
- Reviews9,854
-
Nairobi's Adventures in Kenya
by Carol Tarpley Breece
- List rank#2
- Price$0.99
- Rating4.9
- Reviews53
-
How to Find Out Anything: From Extreme Google Searches to Scouring Government Documents, a Guide to Uncovering Anything About Everyone and Everything
by Don MacLeod
- List rank#3
- Price$8.99
- Rating4.3
- Reviews548
-
1001 Fascinating Facts About Everything: Pop Culture, Science, History, Sports, Technology, Animals, Space, and So Much More (Fun Facts and Trivia)
- List rank#4
- Price$4.99
- Rating4.7
- Reviews4
-
Breverton's Phantasmagoria: A Compendium of Monsters, Myths and Legends
by Terry Breverton
- List rank#5
- Price$0.99
- Rating4.7
- Reviews1,176
-
Atlas Obscura, 2nd Edition: An Explorer's Guide to the World's Hidden Wonders
by Joshua Foer
- List rank#6
- Price$18.99
- Rating4.8
- Reviews2,442
-
100,000 Whys - Encyclopedia for Curious Adults: Discover Fascinating Science Facts, History Trivia, Human Behavior, Nature Mysteries, and Surprising Answers to Everyday Questions
by Oliver G. Wise
- List rank#7
- Price$3.99
- Rating4.5
- Reviews21
-
The Ultimate 100,000 Whys Book for Adults Encyclopedia: Look Beyond “Why”—Explore Clear Answers to Everyday Questions Across Mind, Life, Science, and the World Around You
by Trevor Corvellan
- List rank#8
- Price$2.99
- Rating4.2
- Reviews60
-
Floriography: An Illustrated Guide to the Victorian Language of Flowers (Hidden Languages)
by Jessica Roux
- List rank#9
- Price$8.69
- Rating4.8
- Reviews5,753
-
Uncommon Knowledge: Human History in Stories
by A. J. Goward
- List rank#10
- Price$0.99
- Rating5.0
- Reviews1
FAQ
Is Curiosities & Wonders a good niche for Amazon KDP?
Its KDPTop opportunity score is 24/100, which makes it highly competitive. The median best seller has 216 reviews and sells for $4.99.
How many reviews do you need to rank in Curiosities & Wonders?
The median best seller has 216 reviews, and 28% of them have fewer than 100.
What do Curiosities & Wonders best sellers cost?
The median price is $4.99; half of the best sellers are priced between $3.99 and $9.99.
Can new books break into Curiosities & Wonders?
10% 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.