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Robert D. Lupton: Amazon KDP author data
As of Nov 6, 2026, Robert D. Lupton has 5 books on Amazon, 5 of them on a best-seller list in the last 30 days (best rank #1), mostly in Philanthropy & Charity, Poverty, Sociology.
| Median price | $10.73 |
|---|---|
| Price range (middle 50%) | $8.69 – $11.29 |
| Median reviews | 202 |
| Total reviews | 3,722 |
| 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 $10.73, 28% below the median of their main category, Philanthropy & Charity.
Robert D. Lupton's best-ranked books
-
Toxic Charity: How the Church Hurts Those They Help and How to Reverse It
by Robert D. Lupton
- Price$6.99
- Rating4.5
- Reviews1,558
- Published2011-10
-
Toxic Charity: How Churches and Charities Hurt Those They Help, And How to Reverse It
by Robert D. Lupton
- Price$8.69
- Rating4.5
- Reviews1,558
-
Charity Detox: What Charity Would Look Like If We Cared About Results
by Robert D. Lupton
- Price$10.73
- Rating4.6
- Reviews202
-
Charity Detox: What Charity Would Look Like If We Cared About Results – A Proven Guide for Donors to Transform Poverty into Opportunity
by Robert D. Lupton
- Price$11.29
- Rating4.6
- Reviews202
-
Charity Detox: What Charity Would Look Like If We Cared About Results
by Robert D. Lupton
- Price$14.79
- Rating4.6
- Reviews202
Main categories
FAQ
How many books does Robert D. Lupton have on Amazon?
KDPTop tracks 5 of their books; 5 made an Amazon list in the last 30 days.
Which categories does Robert D. Lupton publish in?
Their books chart most often in Philanthropy & Charity, Poverty, Sociology.
How does Robert D. Lupton price their books?
The median price is $10.73; half of the books cost $8.69–$11.29.
Has Robert D. Lupton 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.