KDP categories · Top KDP authors
David A. Hoffman: Amazon KDP author data
As of Nov 6, 2026, David A. Hoffman has 3 books on Amazon, 3 of them on a best-seller list in the last 30 days (best rank #1), mostly in Arbitration, Negotiation & Mediation, Business, Rules & Procedures.
| Median price | $64.60 |
|---|---|
| Price range (middle 50%) | $39.06 – $66.05 |
| Median reviews | 13 |
| Total reviews | 39 |
| New books (30 days) | 1 |
| Breakout books (30 days) | 1 |
What stands out
- Median price $64.60, 108% above the median of their main category, Arbitration, Negotiation & Mediation.
David A. Hoffman's best-ranked books
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The Art of Impasse-Breaking in Mediation: A Handbook for Mediators, Lawyers, and Other Conflict Resolvers
by David A. Hoffman
- Price$13.52
- Rating4.5
- Reviews13
- Published2026-09
-
The Art of Impasse-Breaking in Mediation: A Handbook for Mediators, Lawyers, and Other Conflict Resolvers
by David A. Hoffman
- Price$67.50
- Rating4.5
- Reviews13
-
The Art of Impasse-Breaking in Mediation: A Handbook for Mediators, Lawyers, and Other Conflict Resolvers
by David A. Hoffman
- Price$64.60
- Rating4.5
- Reviews13
Main categories
FAQ
How many books does David A. Hoffman have on Amazon?
KDPTop tracks 3 of their books; 3 made an Amazon list in the last 30 days.
Which categories does David A. Hoffman publish in?
Their books chart most often in Arbitration, Negotiation & Mediation, Business, Rules & Procedures.
How does David A. Hoffman price their books?
The median price is $64.60; half of the books cost $39.06–$66.05.
Has David A. Hoffman released new books recently?
1 new book in the last 30 days, 1 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.