KDP categories · Top KDP authors
Mary Kay Carson: Amazon KDP author data
As of Nov 6, 2026, Mary Kay Carson has 11 books on Amazon, 10 of them on a best-seller list in the last 30 days (best rank #2), mostly in Solar System, Camping, Disasters.
| Median price | $10.73 |
|---|---|
| Price range (middle 50%) | $8.32 – $17.10 |
| Median reviews | 30 |
| Total reviews | 385 |
| New books (30 days) | 2 |
| Breakout books (30 days) | 0 |
What stands out
- 91% of the catalog made a best-seller list in the last 30 days: the whole backlist sells, not one hit.
- Median price $10.73, 27% below the median of their main category, Solar System.
Mary Kay Carson's best-ranked books
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Outdoor School: Tree, Wildflower, and Mushroom Spotting: The Definitive Interactive Nature Guide
by Mary Kay Carson
- Price$11.47
- Rating4.8
- Reviews66
-
Beyond the Solar System: Exploring Galaxies, Black Holes, Alien Planets, and More; A History with 21 Activities (49) (For Kids series)
by Mary Kay Carson
- Price$18.95
- Rating4.8
- Reviews26
- Published2013-06
-
Exploring the Solar System: A History with 22 Activities (Volume 25) (For Kids series)
by Mary Kay Carson
- Price$19.99
- Rating4.5
- Reviews26
-
Magic School Bus 3-D: Journey Through the Solar System (Scholastic Reader, Level 2)
by Mary Kay Carson
- Price-
- Rating3.1
- Reviews28
-
Magic School Bus: Ocean Adventure (Scholastic Reader, Level 2)
by Mary Kay Carson
- Price$1.99
- Rating3.7
- Reviews30
- Published2014-08
-
The Tornado Scientist: Seeing Inside Severe Storms ― A Science Book on Severe Storms, for Kids (Ages 10-12) (Scientists in the Field)
by Mary Kay Carson
- Price$7.76
- Rating4.8
- Reviews53
- Published2023-03
-
Outdoor School: Animal Watching: The Definitive Interactive Nature Guide | cycling-equipment
by Mary Kay Carson
- Price$11.55
- Rating4.9
- Reviews99
-
Alexander Graham Bell for Kids: His Life and Inventions, with 21 Activities (For Kids series Book 70)
by Mary Kay Carson
- Price$9.99
- Rating5.0
- Reviews14
-
Discovering Mars: The Amazing Story of the Red Planet
by Mary Kay Carson
- Price$5.99
- Rating4.2
- Reviews44
- Published2015-08
-
Before It Was a Wildfire (A Nonfiction Earth Science Picture Book with Double Gatefold for Kids)
by Mary Kay Carson
- Price$9.99
- Reviews-
Main categories
FAQ
How many books does Mary Kay Carson have on Amazon?
KDPTop tracks 11 of their books; 10 made an Amazon list in the last 30 days.
Which categories does Mary Kay Carson publish in?
Their books chart most often in Solar System, Camping, Disasters.
How does Mary Kay Carson price their books?
The median price is $10.73; half of the books cost $8.32–$17.10.
Has Mary Kay Carson released new books recently?
2 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.