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Martin Wilber: Amazon KDP author data
As of Nov 6, 2026, Martin Wilber has 18 books on Amazon, 15 of them on a best-seller list in the last 30 days (best rank #3), mostly in Washington, D.C., General, Chicago.
| Median price | $9.99 |
|---|---|
| Price range (middle 50%) | $9.99 – $9.99 |
| Median reviews | 1 |
| Total reviews | 4 |
| New books (30 days) | 0 |
| Breakout books (30 days) | 0 |
What stands out
- 83% of the catalog made a best-seller list in the last 30 days: the whole backlist sells, not one hit.
- Median price $9.99, 23% below the median of their main category, Washington, D.C..
Martin Wilber's best-ranked books
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Oklahoma Word Search Puzzle Book: 65+ Fun Word Searches Celebrating Oklahoma’s Cities, Tribal Nations, Universities, Sports Landmarks & More
by Martin Wilber
- Price$9.99
- Reviews-
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Louisiana Word Search Puzzle Book: 65+ Fun and Challenging Word Searches Celebrating Louisiana’s Cities, Culture & History
by Martin Wilber
- Price$9.99
- Reviews-
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New Jersey Word Search Puzzle Book: 70+ Puzzles Celebrating New Jersey Cities, the Shore, Culture, and Landmarks
by Martin Wilber
- Price$9.99
- Rating5.0
- Reviews1
- Published2026-01
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Vermont Word Search Puzzle Book: 65+ Puzzles | Fall Foliage, Skiing, Cities, Towns, History, and More | 6x9 100 pages
by Martin Wilber
- Price$9.99
- Reviews-
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Washington DC Word Search Puzzle Book: 70+ Fun, Brain-Boosting Puzzles Celebrating the Nation’s Capital
by Martin Wilber
- Price$9.99
- Reviews-
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Philadelphia Word Search Puzzle Book: 65+ Philly Word Searches | Independence Hall, Liberty Bell, Cheesesteaks, Sports Teams, Universities, Benjamin Franklin | 6x9 100 pages | Great for All Ages
by Martin Wilber
- Price$9.99
- Reviews-
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Alabama Word Search Puzzle Book: A Fun-Filled Collection of 65+ Puzzles Celebrating Alabama’s Cities, History, and Landmarks
by Martin Wilber
- Price$9.99
- Reviews-
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Colorado Word Search Puzzle Book: 65+ Puzzles All About the Centennial State | From Denver to Durango, Aurora to Aspen, the Plains to the Peaks | ... Resorts | Great for All Ages | 6x9 100 pgs
by Martin Wilber
- Price$9.99
- Reviews-
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Washington DC Word Search Puzzle Book: 65+ Puzzles All about Washington | Monuments, Memorial, Museums, Sights, Neighborhoods, History | 6x9 100 pages | Great for All Ages
by Martin Wilber
- Price$9.99
- Reviews-
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Virginia Word Search Puzzle Book: 65+ Word Search Puzzles About Virginia | Virginia History, Cities, Famous People, Geography, Universities | Richmond ... | Large Formate Text, Great for All Ages
by Martin Wilber
- Price$9.99
- Reviews-
Main categories
FAQ
How many books does Martin Wilber have on Amazon?
KDPTop tracks 18 of their books; 15 made an Amazon list in the last 30 days.
Which categories does Martin Wilber publish in?
Their books chart most often in Washington, D.C., General, Chicago.
How does Martin Wilber price their books?
The median price is $9.99; half of the books cost $9.99–$9.99.
Has Martin Wilber 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.