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Joseph Cox: Amazon KDP author data
As of Nov 6, 2026, Joseph Cox has 5 books on Amazon, 3 of them on a best-seller list in the last 30 days (best rank #1), mostly in Law Enforcement, Globalization, Online Safety & Piracy.
| Median price | $17.10 |
|---|---|
| Price range (middle 50%) | $12.64 – $19.28 |
| Median reviews | 881 |
| Total reviews | 4,408 |
| New books (30 days) | 0 |
| Breakout books (30 days) | 0 |
What stands out
- 60% of the catalog made a best-seller list in the last 30 days: the whole backlist sells, not one hit.
- Median price $17.10, 150% above the median of their main category, Law Enforcement.
Joseph Cox's best-ranked books
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Dark Wire: The Incredible True Story of the Largest Sting Operation Ever
by Joseph Cox
- Price$1.99
- Rating4.4
- Reviews883
- Published2024-06
-
Dark Wire: The Incredible True Story of the Largest Sting Operation Ever
by Joseph Cox
- Price$23.09
- Rating4.4
- Reviews883
-
Dark Wire: The Incredible True Story of the Largest Sting Operation Ever
by Joseph Cox
- Price-
- Rating4.4
- Reviews880
-
Dark Wire: The Incredible True Story of the Largest Sting Operation Ever
by Joseph Cox
- Price$16.19
- Rating4.4
- Reviews881
- Published2024-06
-
Dark Wire: The Incredible True Story of the Largest Sting Operation Ever
by Joseph Cox
- Price$18.01
- Rating4.4
- Reviews881
- Published2025-11
Main categories
FAQ
How many books does Joseph Cox have on Amazon?
KDPTop tracks 5 of their books; 3 made an Amazon list in the last 30 days.
Which categories does Joseph Cox publish in?
Their books chart most often in Law Enforcement, Globalization, Online Safety & Piracy.
How does Joseph Cox price their books?
The median price is $17.10; half of the books cost $12.64–$19.28.
Has Joseph Cox 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.