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Eric O'Neill: Amazon KDP author data
As of Nov 6, 2026, Eric O'Neill has 7 books on Amazon, 7 of them on a best-seller list in the last 30 days (best rank #3), mostly in Viruses, Biographies, Security & Encryption.
| Median price | $16.66 |
|---|---|
| Price range (middle 50%) | $13.47 – $18.31 |
| Median reviews | 689 |
| Total reviews | 2,966 |
| 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 $16.66, 44% below the median of their main category, Viruses.
Eric O'Neill's best-ranked books
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Spies, Lies, and Cybercrime: Cybersecurity Tactics to Outsmart Hackers and Disarm Scammers
by Eric O'Neill
- Price$16.66
- Rating4.8
- Reviews70
- Published2025-10
-
Gray Day: My Undercover Mission to Expose America's First Cyber Spy
by Eric O'Neill
- Price$11.99
- Rating4.5
- Reviews689
-
Spies, Lies, and Cybercrime: Cybersecurity Tactics to Outsmart Hackers and Disarm Scammers
by Eric O'Neill
- Price$10.99
- Rating4.8
- Reviews70
-
Gray Day: My Undercover Mission to Expose America's First Cyber Spy
by Eric O'Neill
- Price$14.95
- Rating4.5
- Reviews689
-
Gray Day: My Undercover Mission to Expose America's First Cyber Spy
by Eric O'Neill
- Price$19.62
- Rating4.5
- Reviews689
-
Gray Day: My Undercover Mission to Expose America's First Cyber Spy
by Eric O'Neill
- Price$17
- Rating4.5
- Reviews689
-
Spies, Lies, and Cybercrime: Cybersecurity Tactics to Outsmart Hackers and Disarm Scammers
by Eric O'Neill
- Price$22.79
- Rating4.8
- Reviews70
Main categories
FAQ
How many books does Eric O'Neill have on Amazon?
KDPTop tracks 7 of their books; 7 made an Amazon list in the last 30 days.
Which categories does Eric O'Neill publish in?
Their books chart most often in Viruses, Biographies, Security & Encryption.
How does Eric O'Neill price their books?
The median price is $16.66; half of the books cost $13.47–$18.31.
Has Eric O'Neill 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.