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Sarah Hull: Amazon KDP author data
As of Nov 6, 2026, Sarah Hull has 5 books on Amazon, 4 of them on a best-seller list in the last 30 days (best rank #1), mostly in Basic Concepts, Heavy Machinery, Cars, Trains & Things That Go.
| Median price | $11.99 |
|---|---|
| Price range (middle 50%) | $11.99 – $23.98 |
| Median reviews | 2 |
| Total reviews | 256 |
| New books (30 days) | 1 |
| Breakout books (30 days) | 1 |
What stands out
- 80% of the catalog made a best-seller list in the last 30 days: the whole backlist sells, not one hit.
- Median price $11.99, 56% above the median of their main category, Basic Concepts.
Sarah Hull's best-ranked books
-
Wind-up Digger: A Toy and Book Gift Featuring a Hands-On Exploration Of Diggers And Construction Sites
by Sarah Hull
- Price$11.69
- Rating4.7
- Reviews249
- Published2025-09
-
What Do Doctors Do?: An Amazing Career Guide for Kids (Ages 9-13) About Medical Jobs (Jobs People Do)
by Sarah Hull
- Price$11.99
- Rating5.0
- Reviews2
-
Understanding Mathematics: How Formulas Predict Sports Wins and Explain the Mysteries of the Universe (Ages 10-16)
by Sarah Hull
- Price$11.99
- Rating5.0
- Reviews2
-
Wind-up Truck: An Interactive Wind-Up Book for Kids with Four Busy Road Tracks
by Sarah Hull
- Price$23.98
- Reviews-
- Published2026-09
-
Wind-up Tractor: An Interactive Wind-Up Book for Kids with Four Busy Farm Tracks
by Sarah Hull
- Price$27.98
- Rating5.0
- Reviews3
Main categories
FAQ
How many books does Sarah Hull have on Amazon?
KDPTop tracks 5 of their books; 4 made an Amazon list in the last 30 days.
Which categories does Sarah Hull publish in?
Their books chart most often in Basic Concepts, Heavy Machinery, Cars, Trains & Things That Go.
How does Sarah Hull price their books?
The median price is $11.99; half of the books cost $11.99–$23.98.
Has Sarah Hull released new books recently?
1 new book in the last 30 days, 1 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.