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Jeff Callan: Amazon KDP author data
As of Nov 6, 2026, Jeff Callan has 3 books on Amazon, 3 of them on a best-seller list in the last 30 days (best rank #5), mostly in Product Management, Industrial Design, Organizational Change.
| Median price | $2.99 |
|---|---|
| Price range (middle 50%) | $1.99 – $11.49 |
| Median reviews | 2 |
| Total reviews | 15 |
| New listings (30 days, incl. new editions) | 2 |
| Breakout books (30 days) | 2 |
What stands out
- Median price $2.99, 84% below the median of their main category, Product Management.
Jeff Callan's best-ranked books
-
Culture of Speed: What Stays Human When AI Outpaces Us?
by Jeff Callan
- Price$19.99
- Rating5.0
- Reviews2
-
Culture of Speed: What Stays Human When AI Outpaces Us?
by Jeff Callan
- Price$0.99
- Rating5.0
- Reviews2
-
What Makes Great Products Great? A Product Management Bootcamp: The How-To Guide To Discover Best Practices, Answer Hard Questions and Build Better Products
by Jeff Callan
- Price$2.99
- Rating4.6
- Reviews11
Main categories
FAQ
How many books does Jeff Callan have on Amazon?
KDPTop tracks 3 of their books; 3 made an Amazon list in the last 30 days.
Which categories does Jeff Callan publish in?
Their books chart most often in Product Management, Industrial Design, Organizational Change.
How does Jeff Callan price their books?
The median price is $2.99; half of the books cost $1.99–$11.49.
Has Jeff Callan 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.