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Michael Wallis: Amazon KDP author data
As of Nov 6, 2026, Michael Wallis has 9 books on Amazon, 7 of them on a best-seller list in the last 30 days (best rank #5), mostly in General, Reference, Road Travel.
| Median price | $21.56 |
|---|---|
| Price range (middle 50%) | $14.03 – $25.98 |
| Median reviews | 111 |
| Total reviews | 2,274 |
| New books (30 days) | 2 |
| Breakout books (30 days) | 2 |
What stands out
- 78% of the catalog made a best-seller list in the last 30 days: the whole backlist sells, not one hit.
- Median price $21.56, 27% above the median of their main category, General.
Michael Wallis's best-ranked books
-
Route 66, 100th Anniversary Edition: The Mother Road
by Michael Wallis
- Price$24.65
- Rating4.5
- Reviews11
-
Belle Starr: The Truth Behind the Wild West Legend
by Michael Wallis
- Price$11.90
- Rating4.5
- Reviews33
-
Oil Man: The Story of Frank Phillips and the Birth of Phillips Petroleum
by Michael Wallis
- Price$13.50
- Rating4.5
- Reviews111
-
-
The Best Land Under Heaven: The Donner Party in the Age of Manifest Destiny
by Michael Wallis
- Price$20.68
- Rating4.6
- Reviews1,105
-
Route 66: The Mother Road 75th Anniversary Edition
by Michael Wallis
- Price$22.45
- Rating4.6
- Reviews416
- Published2001-06
-
Customising Electric & Bass Guitars: The complete guide to painting, staining, finishing and body transformation
by Michael Wallis
- Price$29.99
- Rating5.0
- Reviews7
-
Billy the Kid: The Endless Ride
by Michael Wallis
- Price$0
- Rating4.3
- Reviews311
-
The Lincoln Highway: Coast to Coast from Times Square to the Golden Gate
by Michael Wallis
- Price$39.38
- Rating4.5
- Reviews169
Main categories
FAQ
How many books does Michael Wallis have on Amazon?
KDPTop tracks 9 of their books; 7 made an Amazon list in the last 30 days.
Which categories does Michael Wallis publish in?
Their books chart most often in General, Reference, Road Travel.
How does Michael Wallis price their books?
The median price is $21.56; half of the books cost $14.03–$25.98.
Has Michael Wallis released new books recently?
2 new books in the last 30 days, 2 of which reached a Best Sellers list.
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.