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Thomas De Vos: Amazon KDP author data
As of Nov 6, 2026, Thomas De Vos has 14 books on Amazon, 11 of them on a best-seller list in the last 30 days (best rank #10), mostly in Generative AI, Security & Encryption, Certification, Training & Reference.
| Median price | $14.99 |
|---|---|
| Price range (middle 50%) | $11.49 – $44.79 |
| Median reviews | 5 |
| Total reviews | 11 |
| New books (30 days) | 9 |
| Breakout books (30 days) | 7 |
What stands out
- 79% of the catalog made a best-seller list in the last 30 days: the whole backlist sells, not one hit.
- Median price $14.99, 30% below the median of their main category, Generative AI.
- 9 new books in the last 30 days, 7 of them broke into a Best Sellers list.
Thomas De Vos's best-ranked books
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Architect The Agent: the CCAR-F Certification Guide (Claude Certified Architect Exam Guides Book 1)
by Thomas De Vos
- Price$9.99
- Rating5.0
- Reviews1
- Published2026-07
-
Enterprise AI Agent Security: A Practical Guide to MCP Security, Prompt Injection Defense, RAG Security, and Agentic AI Governance
by Thomas De Vos
- Price$47.99
- Rating4.4
- Reviews5
-
Architect the Solution: The CCAR-P Certification Guide
by Thomas De Vos
- Price$12.99
- Reviews-
-
Claude Code for Legacy Modernization: Discover Business Rules, Build Characterization Tests, and Migrate Critical Systems Without Breaking Production
by Thomas De Vos
- Price-
- Reviews-
-
OpenAI Evaluation Agents Hacked Hugging Face Systems: Inside the hidden board discovered during the 2026 AI security incident
by Thomas De Vos
- Price$9.99
- Reviews-
- Published2026-09
-
Claude Code: Building Production Agents That Actually Scale
by Thomas De Vos
- Price$9.99
- Reviews-
-
Claude Code for Legacy Modernization: Recover Hidden Business Rules, Build Verification Harnesses, and Modernize Legacy Systems
by Thomas De Vos
- Price$43.99
- Reviews-
- Published2026-12
-
Enterprise AI Agent Security: A Practical Guide to MCP Security, Prompt Injection Defense, RAG Security, and Agentic AI Governance
by Thomas De Vos
- Price$45.59
- Rating4.4
- Reviews5
-
Claude Code for Legacy Modernization: Recover Hidden Business Rules, Build Verification Harnesses, and Modernize Legacy Systems
by Thomas De Vos
- Price$46.74
- Reviews-
-
AI Agent Evals
by Thomas De Vos
- Price$12.99
- Reviews-
- Published2026-10
Main categories
FAQ
How many books does Thomas De Vos have on Amazon?
KDPTop tracks 14 of their books; 11 made an Amazon list in the last 30 days.
Which categories does Thomas De Vos publish in?
Their books chart most often in Generative AI, Security & Encryption, Certification, Training & Reference.
How does Thomas De Vos price their books?
The median price is $14.99; half of the books cost $11.49–$44.79.
Has Thomas De Vos released new books recently?
9 new books in the last 30 days, 7 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.