KDP categories · Top KDP authors
Em Campbell-Pretty: Amazon KDP author data
As of Nov 6, 2026, Em Campbell-Pretty has 3 books on Amazon, 3 of them on a best-seller list in the last 30 days (best rank #3), mostly in Human Resources, Knowledge Capital, Information Management.
| Median price | $19.54 |
|---|---|
| Price range (middle 50%) | $16.27 – $27.27 |
| Median reviews | 1 |
| Total reviews | 178 |
| New books (30 days) | 2 |
| Breakout books (30 days) | 2 |
What stands out
- Median price $19.54, 54% above the median of their main category, Human Resources.
Em Campbell-Pretty's best-ranked books
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The ART of Avoiding a Train Wreck: Practical Tips and Tricks for Launching and Operating SAFe Agile Release Trains
by Em Campbell-Pretty
- Price$12.99
- Rating5.0
- Reviews1
- Published2026-10
-
The ART of Avoiding a Train Wreck: Practical Tips and Tricks for Launching and Operating SAFe Agile Release Trains
by Em Campbell-Pretty
- Price$19.54
- Rating4.5
- Reviews176
-
The ART of Avoiding a Train Wreck: Practical Tips and Tricks for Launching and Operating SAFe Agile Release Trains
by Em Campbell-Pretty
- Price$35
- Rating5.0
- Reviews1
Main categories
FAQ
How many books does Em Campbell-Pretty have on Amazon?
KDPTop tracks 3 of their books; 3 made an Amazon list in the last 30 days.
Which categories does Em Campbell-Pretty publish in?
Their books chart most often in Human Resources, Knowledge Capital, Information Management.
How does Em Campbell-Pretty price their books?
The median price is $19.54; half of the books cost $16.27–$27.27.
Has Em Campbell-Pretty released new books recently?
2 new books in the last 30 days, 2 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.