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William A Szary M S: Amazon KDP author data
As of Nov 6, 2026, William A Szary M S has 33 books on Amazon, 14 of them on a best-seller list in the last 30 days (best rank #1), mostly in Specific Locations, Plate Tectonics, Structural.
| Median price | $19.34 |
|---|---|
| Price range (middle 50%) | $17.48 – $34.95 |
| Median reviews | 1 |
| Total reviews | 9 |
| New listings (30 days, incl. new editions) | 1 |
| Breakout books (30 days) | 1 |
What stands out
- Median price $19.34, 16% below the median of their main category, Specific Locations.
William A Szary M S's best-ranked books
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The Appalachian Fold and Thrust Belt of Southern New England: Tectonic Petrology of Massachusetts
by William A Szary M S
- Price$21.99
- Reviews-
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The Appalachian Fold and Thrust Belt of Northern New England: Tectonic Petrology of Vermont and New Hampshire
by William A Szary M S
- Price$24.95
- Rating5.0
- Reviews1
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The Appalachian Fold and Thrust Belt: Tectonic Petrology of New York
by William A Szary M S
- Price$33.12
- Reviews-
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Road Log Geology of Mexico: Baja California
by William A Szary M S
- Price$34.95
- Reviews-
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The Appalachian Fold and Thrust Belt of Northern New England: Tectonic Petrology of Maine
by William A Szary M S
- Price$27.95
- Reviews-
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Road Log Geology of Mexico: Mexican State of Sonora
by William A Szary M S
- Price$34.99
- Reviews-
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The Sierra Nevada Mountains & Yosemite National Park: Road Log Geology
by William A Szary M S
- Price$34.95
- Reviews-
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The Sierra Nevada Mountains & Kings Canyon National Park: Road Log & Backcountry Geology
by William A Szary M S
- Price$34.95
- Reviews-
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The Grand Canyon: Road Log, Backcountry, and Boat Trip Geology
by William A Szary M S
- Price$34.95
- Reviews-
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The Olympic-Wallowa Lineament: Road Log & Backcountry Geology
by William A Szary M S
- Price$34.95
- Reviews-
Main categories
FAQ
How many books does William A Szary M S have on Amazon?
KDPTop tracks 33 of their books; 14 made an Amazon list in the last 30 days.
Which categories does William A Szary M S publish in?
Their books chart most often in Specific Locations, Plate Tectonics, Structural.
How does William A Szary M S price their books?
The median price is $19.34; half of the books cost $17.48–$34.95.
Has William A Szary M S released new books recently?
1 new book in the last 30 days, 1 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.