KDP categories · Top KDP authors
Mark Shulman: Amazon KDP author data
As of Nov 6, 2026, Mark Shulman has 15 books on Amazon, 12 of them on a best-seller list in the last 30 days (best rank #5), mostly in Biographies, History, Government.
| Median price | $11.62 |
|---|---|
| Price range (middle 50%) | $8.44 – $17.47 |
| Median reviews | 100 |
| Total reviews | 1,504 |
| New books (30 days) | 0 |
| Breakout books (30 days) | 0 |
What stands out
- 80% of the catalog made a best-seller list in the last 30 days: the whole backlist sells, not one hit.
- Median price $11.62, 22% above the median of their main category, Biographies.
Mark Shulman's best-ranked books
-
I Voted: Making a Choice Makes a Difference
by Mark Shulman
- Price$5.99
- Rating4.8
- Reviews150
-
I Voted: Making a Choice Makes a Difference
by Mark Shulman
- Price$18.99
- Rating4.8
- Reviews150
-
I Voted: Making a Choice Makes a Difference
by Mark Shulman
- Price$8.99
- Rating4.8
- Reviews150
-
Scrawl: A Novel
by Mark Shulman
- Price$8.65
- Rating4.4
- Reviews125
- Published2012-08
-
Susan B. Anthony: Champion for Voting Rights! (Show Me History!)
by Mark Shulman
- Price$20.90
- Rating4.8
- Reviews60
-
Abraham Lincoln: Defender of the Union! (Show Me History!)
by Mark Shulman
- Price$12
- Rating4.7
- Reviews104
-
Alexander Hamilton: The Fighting Founding Father! (Show Me History!)
by Mark Shulman
- Price$11.62
- Rating4.7
- Reviews252
-
Benjamin Franklin: Inventor of the Nation! (Show Me History!)
by Mark Shulman
- Price$15.95
- Rating4.7
- Reviews100
-
George Washington: Soldier and Statesman! (Show Me History!)
by Mark Shulman
- Price-
- Rating4.7
- Reviews57
-
Albert Einstein: Genius of Space and Time! (Show Me History!)
by Mark Shulman
- Price-
- Rating4.8
- Reviews51
Main categories
FAQ
How many books does Mark Shulman have on Amazon?
KDPTop tracks 15 of their books; 12 made an Amazon list in the last 30 days.
Which categories does Mark Shulman publish in?
Their books chart most often in Biographies, History, Government.
How does Mark Shulman price their books?
The median price is $11.62; half of the books cost $8.44–$17.47.
Has Mark Shulman 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.