KDP categories · Top KDP authors
Robert Hibler: Amazon KDP author data
As of Nov 6, 2026, Robert Hibler has 10 books on Amazon, 6 of them on a best-seller list in the last 30 days (best rank #20), mostly in Security & Encryption, Certification, Security.
| Median price | $11.99 |
|---|---|
| Price range (middle 50%) | $11.99 – $12.99 |
| Median reviews | 2 |
| Total reviews | 16 |
| New books (30 days) | 6 |
| Breakout books (30 days) | 4 |
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 $11.99, 20% above the median of their main category, Security & Encryption.
- 6 new books in the last 30 days, 4 of them broke into a Best Sellers list.
Robert Hibler's best-ranked books
-
Zero to AIGP: The Complete Unofficial Study System to the IAPP Artificial Intelligence Governance Professional Exam(AIGP)
by Robert Hibler
- Price$44.14
- Rating5.0
- Reviews1
-
From Zero To Tech Career In The Age Of AI.: The Complete Beginner's Guide To Getting A Job In Tech, AI, & CyberSecurity
by Robert Hibler
- Price$11.99
- Rating5.0
- Reviews2
-
Zero to AIGP: The Complete Unofficial Study System to the IAPP Artificial Intelligence Governance Professional Exam(AIGP)
by Robert Hibler
- Price$11.99
- Rating5.0
- Reviews1
-
Zero Trust Engineered: The Practitioner's and Consultant's Field Guide for the AI Era
by Robert Hibler
- Price$11.99
- Rating5.0
- Reviews3
- Published2026-09
-
How to Be a Security Architect: From First Principles to the AI-Era Enterprise
by Robert Hibler
- Price$0.99
- Rating5.0
- Reviews4
-
From Zero To Tech Career In The Age Of AI.: The Complete Beginner's Guide To Getting A Job In Tech, AI, & CyberSecurity
by Robert Hibler
- Price$29.99
- Rating5.0
- Reviews2
- Published2026-09
-
Zero to AAISM- An Unofficial Guide To the AAISM Exam: The Complete Study System for the Advanced in AI Security Management Certification-Not affiliated with, endorsed by, or sponsored by ISACA.
by Robert Hibler
- Price$11.99
- Rating5.0
- Reviews2
- Published2026-09
-
Zero to AIGP: The Complete Unofficial Study System to the IAPP Artificial Intelligence Governance Professional Exam(AIGP)
by Robert Hibler
- Price-
- Rating5.0
- Reviews1
- Published2026-09
-
Zero To AI in Real Estate: The Plain-Language Guide For Real Estate Agents & Professionals to Using AI Safely to Save Time, Grow Profit, and Protect Your Clients
by Robert Hibler
- Price$12.99
- Reviews-
- Published2026-09
-
Zero Trust Made Simple
by Robert Hibler
- Price$9.99
- Reviews-
- Published2025-05
Main categories
FAQ
How many books does Robert Hibler have on Amazon?
KDPTop tracks 10 of their books; 6 made an Amazon list in the last 30 days.
Which categories does Robert Hibler publish in?
Their books chart most often in Security & Encryption, Certification, Security.
How does Robert Hibler price their books?
The median price is $11.99; half of the books cost $11.99–$12.99.
Has Robert Hibler released new books recently?
6 new books in the last 30 days, 4 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.