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G. F. Unger: Amazon KDP author data
As of Nov 6, 2026, G. F. Unger has 29 books on Amazon, 18 of them on a best-seller list in the last 30 days (best rank #23), mostly in Action & Adventure, Anthologies & Collections, Crime, Thriller & Mystery.
| Median price | $3.99 |
|---|---|
| Price range (middle 50%) | $3.99 – $3.99 |
| Median reviews | 108 |
| Total reviews | 2,942 |
| New listings (30 days, incl. new editions) | 13 |
| Breakout books (30 days) | 1 |
What stands out
- 62% of the catalog made a best-seller list in the last 30 days: the whole backlist sells, not one hit.
- Median price $3.99, 20% below the median of their main category, Action & Adventure.
- 13 new listings in the last 30 days (new editions included), 1 of them broke into a Best Sellers list.
G. F. Unger's best-ranked books
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G. F. Unger Sonder-Edition 351: Bitterer Ruhm (German Edition)
by G. F. Unger
- Price$3.99
- Rating4.2
- Reviews134
-
G. F. Unger Sonder-Edition 67: Beaver Kelly (German Edition)
by G. F. Unger
- Price$3.99
- Rating4.0
- Reviews169
-
G. F. Unger Sonder-Edition 332: Verdammter Colt (German Edition)
by G. F. Unger
- Price$3.99
- Rating4.3
- Reviews66
-
G. F. Unger Sonder-Edition 309: Larrabees Ritt (German Edition)
by G. F. Unger
- Price$3.99
- Rating4.3
- Reviews116
-
G. F. Unger Western-Bestseller 2702: Alles oder nichts (German Edition)
by G. F. Unger
- Price$3.99
- Rating4.1
- Reviews127
-
G. F. Unger Western-Bestseller Sammelband 97: 3 Western in einem Band (German Edition)
by G. F. Unger
- Price$6.99
- Rating3.8
- Reviews63
-
G. F. Unger 2330: Powder Valley (G.F.Unger) (German Edition)
by G. F. Unger
- Price$3.99
- Rating4.2
- Reviews177
-
G. F. Unger 2362: Einsamer Weg (G.F.Unger) (German Edition)
by G. F. Unger
- Price$3.99
- Rating4.1
- Reviews175
-
G. F. Unger Sonder-Edition 353: Charico (German Edition)
by G. F. Unger
- Price$3.99
- Rating4.2
- Reviews147
-
G. F. Unger Western-Bestseller 2666: Bozeman-Patrouille (German Edition)
by G. F. Unger
- Price$3.99
- Rating4.2
- Reviews134
Main categories
FAQ
How many books does G. F. Unger have on Amazon?
KDPTop tracks 29 of their books; 18 made an Amazon list in the last 30 days.
Which categories does G. F. Unger publish in?
Their books chart most often in Action & Adventure, Anthologies & Collections, Crime, Thriller & Mystery.
How does G. F. Unger price their books?
The median price is $3.99; half of the books cost $3.99–$3.99.
Has G. F. Unger released new books recently?
13 new books in the last 30 days, 1 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.