KDP categories · Top KDP authors
Cynthia Amoroso: Amazon KDP author data
As of Nov 6, 2026, Cynthia Amoroso has 5 books on Amazon, 5 of them on a best-seller list in the last 30 days (best rank #1), mostly in Heavy Machinery, Transportation, How Things Work.
| Median price | $15.64 |
|---|---|
| Price range (middle 50%) | $15.64 – $15.64 |
| Median reviews | 1 |
| Total reviews | 5 |
| New books (30 days) | 0 |
| Breakout books (30 days) | 0 |
What stands out
- 100% of the catalog made a best-seller list in the last 30 days: the whole backlist sells, not one hit.
- Median price $15.64, 226% above the median of their main category, Heavy Machinery.
Cynthia Amoroso's best-ranked books
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Gymnastics (Jump into Sports)
by Cynthia Amoroso
- Price$15.64
- Reviews-
-
Tow Trucks (Big Machines at Work)
by Cynthia Amoroso
- Price$15.64
- Rating5.0
- Reviews1
-
Ronald Reagan (Presidents of the U.S.A.)
by Cynthia Amoroso
- Price$18.50
- Rating5.0
- Reviews1
-
Fire Trucks (Big Machines at Work)
by Cynthia Amoroso
- Price$15.64
- Rating5.0
- Reviews1
-
Dump Trucks (Big Machines at Work)
by Cynthia Amoroso
- Price$15.64
- Rating4.0
- Reviews2
Main categories
FAQ
How many books does Cynthia Amoroso have on Amazon?
KDPTop tracks 5 of their books; 5 made an Amazon list in the last 30 days.
Which categories does Cynthia Amoroso publish in?
Their books chart most often in Heavy Machinery, Transportation, How Things Work.
How does Cynthia Amoroso price their books?
The median price is $15.64; half of the books cost $15.64–$15.64.
Has Cynthia Amoroso released new books recently?
0 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.