KDP categories · Top KDP authors
Stephen J. Harper: Amazon KDP author data
As of Nov 6, 2026, Stephen J. Harper has 4 books on Amazon, 4 of them on a best-seller list in the last 30 days (best rank #3), mostly in Canadian, Historical, Canada.
| Median price | $22.98 |
|---|---|
| Price range (middle 50%) | $15.99 – $28.06 |
| Median reviews | 377 |
| Total reviews | 377 |
| New books (30 days) | 3 |
| Breakout books (30 days) | 3 |
What stands out
- Median price $22.98, 59% above the median of their main category, Canadian.
- 3 new books in the last 30 days, 3 of them broke into a Best Sellers list.
Stephen J. Harper's best-ranked books
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Here for Canada: Memoirs of the 22nd Prime Minister
by Stephen J. Harper
- Price$27.98
- Reviews-
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Here for Canada: Memoirs of the 22nd Prime Minister
by Stephen J. Harper
- Price$28.29
- Reviews-
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Here for Canada: Memoirs of the 22nd Prime Minister
by Stephen J. Harper
- Price$17.99
- Reviews-
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Right Here, Right Now: Politics and Leadership in the Age of Disruption
by Stephen J. Harper
- Price$10
- Rating4.6
- Reviews377
Main categories
FAQ
How many books does Stephen J. Harper have on Amazon?
KDPTop tracks 4 of their books; 4 made an Amazon list in the last 30 days.
Which categories does Stephen J. Harper publish in?
Their books chart most often in Canadian, Historical, Canada.
How does Stephen J. Harper price their books?
The median price is $22.98; half of the books cost $15.99–$28.06.
Has Stephen J. Harper released new books recently?
3 new books in the last 30 days, 3 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.