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Alfred S. Posamentier: Amazon KDP author data
As of Nov 6, 2026, Alfred S. Posamentier has 17 books on Amazon, 15 of them on a best-seller list in the last 30 days (best rank #12), mostly in Geometry, Geometry & Topology, Algebra & Trigonometry.
| Median price | $18.58 |
|---|---|
| Price range (middle 50%) | $15.24 – $20.78 |
| Median reviews | 33 |
| Total reviews | 600 |
| New listings (30 days, incl. new editions) | 1 |
| Breakout books (30 days) | 0 |
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 $18.58, 51% below the median of their main category, Geometry.
Alfred S. Posamentier's best-ranked books
-
Fabulous Fibonacci Numbers
by Alfred S. Posamentier
- Price$18.58
- Rating4.5
- Reviews88
-
Secrets of Triangles: A Mathematical Journey
by Alfred S. Posamentier
- Price$20.78
- Rating4.6
- Reviews33
-
Challenging Problems in Geometry (Dover Books on Mathematics)
by Alfred S. Posamentier
- Price$15.24
- Rating4.4
- Reviews124
-
Challenging Problems in Algebra (Dover Books on Mathematics)
by Alfred S. Posamentier
- Price$17.95
- Rating4.5
- Reviews64
-
Problem-solving Strategies In Mathematics: From Common Approaches To Exemplary Strategies (Problem Solving In Mathematics And Beyond Book 1)
by Alfred S. Posamentier
- Price$10.97
- Rating4.3
- Reviews31
-
Secrets of Triangles: A Mathematical Journey
by Alfred S. Posamentier
- Price$16.99
- Rating4.6
- Reviews33
-
Circle: A Mathematical Exploration beyond the Line
by Alfred S. Posamentier
- Price$24.48
- Rating4.4
- Reviews22
-
Sharpening Everyday Mental/Thinking Skills Through Mathematics Problem Solving and Beyond (Problem Solving in Mathematics and Beyond Book 30)
by Alfred S. Posamentier
- Price$30.40
- Reviews-
-
A Journey Through the Wonders of Plane Geometry (Problem Solving in Mathematics and Beyond Book 34)
by Alfred S. Posamentier
- Price$17.90
- Reviews-
-
Challenging Problems in Algebra (Dover Books on Mathematics)
by Alfred S. Posamentier
- Price$9.99
- Rating4.5
- Reviews64
Main categories
FAQ
How many books does Alfred S. Posamentier have on Amazon?
KDPTop tracks 17 of their books; 15 made an Amazon list in the last 30 days.
Which categories does Alfred S. Posamentier publish in?
Their books chart most often in Geometry, Geometry & Topology, Algebra & Trigonometry.
How does Alfred S. Posamentier price their books?
The median price is $18.58; half of the books cost $15.24–$20.78.
Has Alfred S. Posamentier released new books recently?
1 new book 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.