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Claude Louis Charles: Amazon KDP author data
As of Nov 6, 2026, Claude Louis Charles has 20 books on Amazon, 15 of them on a best-seller list in the last 30 days (best rank #1), mostly in Data in the Enterprise, Electronic Data Interchange (EDI), Health Policy.
| Median price | $12.49 |
|---|---|
| Price range (middle 50%) | $11.87 – $20.61 |
| Median reviews | 15 |
| Total reviews | 349 |
| New listings (30 days, incl. new editions) | 0 |
| Breakout books (30 days) | 0 |
What stands out
- 75% of the catalog made a best-seller list in the last 30 days: the whole backlist sells, not one hit.
- Median price $12.49, 60% below the median of their main category, Data in the Enterprise.
Claude Louis Charles's best-ranked books
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The Absolute Beginner's Guide to FHIR: Understanding Healthcare Data Interoperability in Plain English
by Claude Louis Charles
- Price$11.49
- Rating4.8
- Reviews17
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The Absolute Beginner's Guide to FHIR: Understanding Healthcare Data Interoperability in Plain English (The FHIR Powered AI Transformation Series Book 1)
by Claude Louis Charles
- Price$11.99
- Rating4.8
- Reviews17
-
The Absolute Beginner's Guide to FHIR: Understanding Healthcare Data Interoperability in Plain English (The FHIR Powered AI Transformation Series)
by Claude Louis Charles
- Price$14.99
- Rating4.8
- Reviews17
-
Serious Managers Guide to AI and FHIR: Navigating the future of Modern Healthcare (The FHIR Powered AI Transformation Series Book 4)
by Claude Louis Charles
- Price$11.49
- Rating4.8
- Reviews15
-
Managing Post-Quantum Cryptography: Securing the Enterprise Before the Machines Catch Up with PQC - Quantum Safe Enterprise (Understanding Quantum Computing for Everyone Book 4)
by Claude Louis Charles
- Price$12.99
- Rating4.6
- Reviews21
-
Microsoft Fabric Handbook: Guide for Overview, Policy, Governance, AI Adoption and Solution Deployment Leveraging Microsoft Fabric
by Claude Louis Charles
- Price$11.99
- Rating4.5
- Reviews13
-
Symbiotic Relation Between FHIR and AI: Primer Explaining FHIR, Smart on FHIR, OAuth, OpenID, and Healthcare Interoperability (The FHIR Powered AI Transformation Series Book 3)
by Claude Louis Charles
- Price$8.49
- Rating4.6
- Reviews24
-
Understanding Value-Based Healthcare Model: Responsibly Moving Medicare from Volume to Value
by Claude Louis Charles
- Price$9.99
- Rating4.7
- Reviews13
-
AI Governance and IT Risk Management: Overview of Process and Needs for Governing an Artificial Intelligence Environment
by Claude Louis Charles
- Price$12.99
- Rating4.7
- Reviews40
-
Introduction to Value-Based Healthcare: A Plain-English Beginner's Guide to Understanding Value-Based Healthcare
by Claude Louis Charles
- Price$11.99
- Rating4.6
- Reviews6
Main categories
FAQ
How many books does Claude Louis Charles have on Amazon?
KDPTop tracks 20 of their books; 15 made an Amazon list in the last 30 days.
Which categories does Claude Louis Charles publish in?
Their books chart most often in Data in the Enterprise, Electronic Data Interchange (EDI), Health Policy.
How does Claude Louis Charles price their books?
The median price is $12.49; half of the books cost $11.87–$20.61.
Has Claude Louis Charles 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.