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Anthony Ashton: Amazon KDP author data
As of Nov 6, 2026, Anthony Ashton has 4 books on Amazon, 4 of them on a best-seller list in the last 30 days (best rank #2), mostly in Appreciation, Acoustics & Sound, Scientific Instruments.
| Median price | $9.66 |
|---|---|
| Price range (middle 50%) | $8.96 – $11.36 |
| Median reviews | 237 |
| Total reviews | 2,614 |
| New books (30 days) | 0 |
| Breakout books (30 days) | 0 |
What stands out
- Median price $9.66, 41% below the median of their main category, Appreciation.
Anthony Ashton's best-ranked books
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Quadrivium: The Four Classical Liberal Arts of Number, Geometry, Music, & Cosmology (Wooden Books, 33)
by Anthony Ashton
- Price$10.15
- Rating4.8
- Reviews2,128
- Published2010-11
-
Harmonograph: A Visual Guide to the Mathematics of Music (Wooden Books, 20)
by Anthony Ashton
- Price$14.98
- Rating4.6
- Reviews237
- Published2003-04
-
Harmonograph: A Visual Guide to the Mathematics of Music (Wooden Books North America Editions)
by Anthony Ashton
- Price$8.34
- Rating4.3
- Reviews13
-
Harmonograph: A Visual Guide to the Mathematics of Music (Wooden Books Gift Book)
by Anthony Ashton
- Price$9.16
- Rating4.6
- Reviews237
- Published2005-10
Main categories
FAQ
How many books does Anthony Ashton have on Amazon?
KDPTop tracks 4 of their books; 4 made an Amazon list in the last 30 days.
Which categories does Anthony Ashton publish in?
Their books chart most often in Appreciation, Acoustics & Sound, Scientific Instruments.
How does Anthony Ashton price their books?
The median price is $9.66; half of the books cost $8.96–$11.36.
Has Anthony Ashton released new books recently?
0 new books 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.