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Cole Walker: Amazon KDP author data
As of Nov 6, 2026, Cole Walker has 6 books on Amazon, 6 of them on a best-seller list in the last 30 days (best rank #49), mostly in Military & Wars, Disasters, 1900s.
| Median price | $15.68 |
|---|---|
| Price range (middle 50%) | $15.19 – $15.99 |
| Median reviews | 1 |
| Total reviews | 1 |
| New books (30 days) | 5 |
| 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 $15.68, 35% above the median of their main category, Military & Wars.
- 5 new books in the last 30 days.
Cole Walker's best-ranked books
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Pompeii: The Last Day: A Visual History Adventure Through Ancient Rome, Mount Vesuvius, Volcano Survival, and the Lost City of Pompeii for Kids Ages 8+ (History Hunters)
by Cole Walker
- Price$15.13
- Reviews-
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Hindenburg: The Final Flight (History Hunters)
by Cole Walker
- Price$15.99
- Rating5.0
- Reviews1
- Published2026-08
-
I worked at ALCATRAZ: Immersive Visual History Adventure: Infographics, Maps, Prison Life, the Famous Escape from Alcatraz & the Unsolved Mystery (History Hunters)
by Cole Walker
- Price$15.99
- Reviews-
-
CUT OPEN!: 40 Machines, Buildings & Engineering Systems Sliced Open — A Visual STEM Encyclopedia to How Things Work for Kids Ages 8 +
by Cole Walker
- Price$17.99
- Reviews-
-
Battleships Puzzle Missions: Pacific War: Screen-Free Logic Activity Book for Kids Ages 8-12 with 26 Missions from Real WWII History
by Cole Walker
- Price$12.99
- Reviews-
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I worked for Abraham Lincoln: The Civil War from Inside the White House (History Hunters)
by Cole Walker
- Price$15.36
- Reviews-
Main categories
FAQ
How many books does Cole Walker have on Amazon?
KDPTop tracks 6 of their books; 6 made an Amazon list in the last 30 days.
Which categories does Cole Walker publish in?
Their books chart most often in Military & Wars, Disasters, 1900s.
How does Cole Walker price their books?
The median price is $15.68; half of the books cost $15.19–$15.99.
Has Cole Walker released new books recently?
5 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.