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Jason Hall: Amazon KDP author data
As of Nov 6, 2026, Jason Hall has 7 books on Amazon, 7 of them on a best-seller list in the last 30 days (best rank #18), mostly in Quality Control & Management, Production & Operations, Lean.
| Median price | $14.97 |
|---|---|
| Price range (middle 50%) | $9.99 – $19.95 |
| Median reviews | 6 |
| Total reviews | 12 |
| New books (30 days) | 6 |
| Breakout books (30 days) | 4 |
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 $14.97, 22% below the median of their main category, Quality Control & Management.
- 6 new books in the last 30 days, 4 of them broke into a Best Sellers list.
Jason Hall's best-ranked books
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A Redneck's Guide to Kaizen: How to See Waste, Fix Work, and Cut Through Improvement Theater
by Jason Hall
- Price$9.99
- Rating5.0
- Reviews6
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The Hall Discipline: Seeing the Work, the Forces, and Yourself
by Jason Hall
- Price$19.95
- Reviews-
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The Hall Discipline: Seeing the Work, the Forces, and Yourself
by Jason Hall
- Price$9.99
- Reviews-
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The Hall Discipline: Seeing the Work, the Forces, and Yourself
by Jason Hall
- Price$29.95
- Reviews-
-
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A Redneck's Guide to Kaizen: How to See Waste, Fix Work, and Cut Through Improvement Theater
by Jason Hall
- Price$19.95
- Rating5.0
- Reviews6
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Rasky the Squirrel and the 5S Secret: A Kaizen Crew Adventure in the Treehouse
by Jason Hall
- Price-
- Reviews-
Main categories
FAQ
How many books does Jason Hall have on Amazon?
KDPTop tracks 7 of their books; 7 made an Amazon list in the last 30 days.
Which categories does Jason Hall publish in?
Their books chart most often in Quality Control & Management, Production & Operations, Lean.
How does Jason Hall price their books?
The median price is $14.97; half of the books cost $9.99–$19.95.
Has Jason Hall released new books recently?
6 new books in the last 30 days, 4 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.