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Daniel Voss: Amazon KDP author data
As of Nov 6, 2026, Daniel Voss has 8 books on Amazon, 7 of them on a best-seller list in the last 30 days (best rank #9), mostly in Sudoku, Career Advancement & Professional Development, Job Hunting & Careers.
| Median price | $5.99 |
|---|---|
| Price range (middle 50%) | $4.99 – $9.19 |
| Median reviews | 3 |
| Total reviews | 8 |
| New listings (30 days, incl. new editions) | 5 |
| Breakout books (30 days) | 2 |
What stands out
- 88% of the catalog made a best-seller list in the last 30 days: the whole backlist sells, not one hit.
- Median price $5.99, 50% above the median of their main category, Sudoku.
- 5 new listings in the last 30 days (new editions included), 2 of them broke into a Best Sellers list.
Daniel Voss's best-ranked books
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The Complete Baseball Card Price Guide: From Tobacco Cards to Modern Rookies: Identifying, Grading, and Valuing Your Collection Across Every Era
by Daniel Voss
- Price$15
- Reviews-
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Sudoku Unlocked: The Techniques Nobody Teaches You — Learn All Ten Solving Techniques, No Writing Required (Ebook Edition)
by Daniel Voss
- Price$4.99
- Rating5.0
- Reviews2
-
BRICS Rising: How Brazil, Russia, India, China, and South Africa Are Reshaping the Global Order: De-Dollarization, Multipolarity, and What It Means for the West
by Daniel Voss
- Price$2.99
- Reviews-
-
Mastering Long Calls and Puts: The Complete Guide to Profitable Options Trading Strategies for Beginners and Beyond
by Daniel Voss
- Price$9.99
- Rating4.6
- Reviews3
-
The Honest Bearded Dragon Handbook: Straight Answers for Beginners on Habitat Setup, Heating and UVB, Feeding, Behavior, and Health. No Fluff, No Guesswork.
by Daniel Voss
- Price$5.99
- Rating4.2
- Reviews3
-
Sudoku Unlocked, Volume Two: The Advanced Strategy Masterclass — Learn All Eight Expert Techniques, No Writing Required (Ebook Edition)
by Daniel Voss
- Price$4.99
- Reviews-
-
First Principles Thinking: A Practical Guide to Rebuilding Your Decisions, Career, and Life From the Ground Up
by Daniel Voss
- Price$8.39
- Reviews-
-
The Throne Inscription: An Archaeological Conspiracy Thriller (The Pergamon Protocol Book 1)
by Daniel Voss
- Price$0
- Reviews-
Main categories
FAQ
How many books does Daniel Voss have on Amazon?
KDPTop tracks 8 of their books; 7 made an Amazon list in the last 30 days.
Which categories does Daniel Voss publish in?
Their books chart most often in Sudoku, Career Advancement & Professional Development, Job Hunting & Careers.
How does Daniel Voss price their books?
The median price is $5.99; half of the books cost $4.99–$9.19.
Has Daniel Voss released new books recently?
5 new books in the last 30 days, 2 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.