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John Cassidy: Amazon KDP author data
As of Nov 6, 2026, John Cassidy has 3 books on Amazon, 3 of them on a best-seller list in the last 30 days (best rank #4), mostly in Retailing, Computers & Technology, Wealth Management.
| Median price | $12.24 |
|---|---|
| Price range (middle 50%) | $11.94 – $12.62 |
| Median reviews | 175 |
| Total reviews | 637 |
| New books (30 days) | 0 |
| Breakout books (30 days) | 0 |
What stands out
- Median price $12.24, 35% below the median of their main category, Retailing.
John Cassidy's best-ranked books
-
Dot.Con: The Greatest Story Ever Sold
by John Cassidy
- Price$11.63
- Rating4.4
- Reviews175
-
Dot.con: How America Lost Its Mind and Money in the Internet Era
by John Cassidy
- Price$12.24
- Rating4.4
- Reviews175
-
How Markets Fail: The Logic of Economic Calamities
by John Cassidy
- Price$12.99
- Rating4.6
- Reviews287
Main categories
FAQ
How many books does John Cassidy have on Amazon?
KDPTop tracks 3 of their books; 3 made an Amazon list in the last 30 days.
Which categories does John Cassidy publish in?
Their books chart most often in Retailing, Computers & Technology, Wealth Management.
How does John Cassidy price their books?
The median price is $12.24; half of the books cost $11.94–$12.62.
Has John Cassidy 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.