KDP categories · Top KDP authors
ETHAN R VOSS: Amazon KDP author data
As of Nov 6, 2026, ETHAN R VOSS has 2 books on Amazon, 2 of them on a best-seller list in the last 30 days (best rank #1), mostly in Test Preparation, Studying & Workbooks, Study Guides.
| Median price | $0.99 |
|---|---|
| Price range (middle 50%) | $0.99 – $0.99 |
| Median reviews | 1 |
| Total reviews | 1 |
| New books (30 days) | 2 |
| Breakout books (30 days) | 2 |
What stands out
- Median price $0.99, 90% below the median of their main category, Test Preparation.
ETHAN R VOSS's best-ranked books
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LSAT Prep 2026-2027: Study Guide for the Current LSAT Format with Full-Length Practice Tests, Step-by-Step Explanations, and a 6-Week Study Plan
by ETHAN R VOSS
- Price$0.99
- Reviews-
- Published2026-08
-
SAT Strategy Playbook: A No-Filler Guide to the Digital Test — Master Module 2, Desmos, and Timing
by ETHAN R VOSS
- Price$0.99
- Rating5.0
- Reviews1
- Published2026-08
Main categories
FAQ
How many books does ETHAN R VOSS have on Amazon?
KDPTop tracks 2 of their books; 2 made an Amazon list in the last 30 days.
Which categories does ETHAN R VOSS publish in?
Their books chart most often in Test Preparation, Studying & Workbooks, Study Guides.
How does ETHAN R VOSS price their books?
The median price is $0.99; half of the books cost $0.99–$0.99.
Has ETHAN R VOSS released new books recently?
2 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.