KDP categories · Top KDP authors
Ben Orlin: Amazon KDP author data
As of Nov 6, 2026, Ben Orlin has 10 books on Amazon, 10 of them on a best-seller list in the last 30 days (best rank #2), mostly in Reference, History, Math Games.
| Median price | $15.36 |
|---|---|
| Price range (middle 50%) | $14.99 – $15.91 |
| Median reviews | 475 |
| Total reviews | 4,405 |
| New listings (30 days, incl. new editions) | 0 |
| Breakout books (30 days) | 0 |
What stands out
- 100% of the catalog made a best-seller list in the last 30 days: the whole backlist sells, not one hit.
- Median price $15.36, 54% above the median of their main category, Reference.
Ben Orlin's best-ranked books
-
Math Games with Bad Drawings: 75 1/4 Simple, Challenging, Go-Anywhere Games―And Why They Matter
by Ben Orlin
- Price$19.93
- Rating4.8
- Reviews561
-
Math with Bad Drawings: Illuminating the Ideas That Shape Our Reality
by Ben Orlin
- Price$11.62
- Rating4.6
- Reviews1,054
- Published2023-09
-
Math with Bad Drawings: Illuminating the Ideas That Shape Our Reality
by Ben Orlin
- Price$11.04
- Rating4.6
- Reviews1,054
-
Math Games with Bad Drawings: 75 1/4 Simple, Challenging, Go-Anywhere Games—And Why They Matter
by Ben Orlin
- Price$15.91
- Rating4.8
- Reviews561
-
Math for English Majors: A Human Take on the Universal Language
by Ben Orlin
- Price-
- Rating4.5
- Reviews59
-
Change Is the Only Constant: The Wisdom of Calculus in a Madcap World
by Ben Orlin
- Price$14.99
- Rating4.7
- Reviews475
-
Change Is the Only Constant: The Wisdom of Calculus in a Madcap World
by Ben Orlin
- Price$15.59
- Rating4.7
- Reviews475
- Published2019-10
-
Math for English Majors: A Human Take on the Universal Language
by Ben Orlin
- Price$14.99
- Rating4.5
- Reviews59
- Published2024-09
-
Math for English Majors: A Human Take on the Universal Language
by Ben Orlin
- Price$15.36
- Rating4.5
- Reviews59
-
Nonstandard Notebook: Mathematically Ruled Pages for Unruly Thoughts
by Ben Orlin
- Price$16.78
- Rating4.5
- Reviews49
- Published2024-10
Main categories
FAQ
How many books does Ben Orlin have on Amazon?
KDPTop tracks 10 of their books; 10 made an Amazon list in the last 30 days.
Which categories does Ben Orlin publish in?
Their books chart most often in Reference, History, Math Games.
How does Ben Orlin price their books?
The median price is $15.36; half of the books cost $14.99–$15.91.
Has Ben Orlin 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.