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Steven Hartley: Amazon KDP author data
As of Nov 6, 2026, Steven Hartley has 17 books on Amazon, 7 of them on a best-seller list in the last 30 days (best rank #3), mostly in Repair & Maintenance, Piloting & Flight Instruction, Commercial.
| Median price | $50.99 |
|---|---|
| Price range (middle 50%) | $50.99 – $64.78 |
| Median reviews | - |
| Total reviews | 0 |
| New listings (30 days, incl. new editions) | 7 |
| Breakout books (30 days) | 3 |
What stands out
- Median price $50.99, 107% above the median of their main category, Repair & Maintenance.
- 7 new listings in the last 30 days (new editions included), 3 of them broke into a Best Sellers list.
Steven Hartley's best-ranked books
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AIRCRAFT MAINTENANCE FUNDAMENTALS FOR BEGINNERS: A Practical Guide to Essential Tools, Safety Procedures, Inspection Methods, and Career Skills in Aviation
by Steven Hartley
- Price$50.99
- Reviews-
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MASTERING DATA CENTERS HANDBOOK: Architecture, Infrastructure, Design, Operations, Security, Cooling, Networking, Emerging Systems And Technology
by Steven Hartley
- Price$50.99
- Reviews-
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HANDBOOK OF AIRCRAFT SYSTEM SAFETY: Principles, Risk Assessment, Reliability Engineering, Hazard Analysis, Certification Strategies, and Applications
by Steven Hartley
- Price$64.78
- Reviews-
-
MCAT STUDY GUIDE 2027–2028: Complete Subject Review with Full-Length Practice Tests, CARS Strategies, Detailed Answers, and Exam Success Techniques
by Steven Hartley
- Price$126
- Reviews-
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AIRCRAFT MECHANIC HANDBOOK FOR BEGINNERS: Master Essential Tools, Maintenance Procedures, Safety Practices, and Real-World Skills for Aviation Careers
by Steven Hartley
- Price$50.99
- Reviews-
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HANDBOOK OF AIRCRAFT SYSTEM SAFETY: Principles, Risk Assessment, Reliability Engineering, Hazard Analysis, Certification Strategies, and Applications
by Steven Hartley
- Price$50.99
- Reviews-
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ESSENTIAL CALCULUS HANDBOOK: Core Concepts, Formulas, & Worked Examples for Students and Professionals
by Steven Hartley
- Price$12.99
- Reviews-
- Published2026-09
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HANDBOOK OF CLINICAL CARDIOLOGY: Essentials of Diagnosis, ECG Interpretation, Multimodality Imaging, and Evidence-Based Management
by Steven Hartley
- Price$69.99
- Reviews-
- Published2026-10
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FUNDAMENTALS OF MODERN MANUFACTURING HANDBOOK: Production Engineering, Materials, Machining, Quality, Automation, Lean Systems, Safety, and Efficiency
by Steven Hartley
- Price-
- Reviews-
- Published2026-09
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ENGINEERING GRAPHICS MADE SIMPLE: A Beginner’s Guide to Technical Drawing, CAD Drafting, 2D & 3D Visualization, and Orthographic Projection
by Steven Hartley
- Price$54.99
- Reviews-
- Published2026-09
Main categories
FAQ
How many books does Steven Hartley have on Amazon?
KDPTop tracks 17 of their books; 7 made an Amazon list in the last 30 days.
Which categories does Steven Hartley publish in?
Their books chart most often in Repair & Maintenance, Piloting & Flight Instruction, Commercial.
How does Steven Hartley price their books?
The median price is $50.99; half of the books cost $50.99–$64.78.
Has Steven Hartley released new books recently?
7 new books in the last 30 days, 3 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.