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Robert Isenberg: Amazon KDP author data
As of Nov 6, 2026, Robert Isenberg has 5 books on Amazon, 4 of them on a best-seller list in the last 30 days (best rank #2), mostly in General, Texas, Tampa.
| Median price | $19.94 |
|---|---|
| Price range (middle 50%) | $19.10 – $20.99 |
| Median reviews | 14 |
| Total reviews | 53 |
| 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 $19.94, 33% above the median of their main category, General.
Robert Isenberg's best-ranked books
-
Lonely Planet Central America: Plan the Trip of a Lifetime | Detailed Itineraries & Maps | Insider Tips | Covers Costa Rica, Mexico's Yucatan & Chiapas, Panama, Belize and more (Travel Guide)
by Robert Isenberg
- Price$20.99
- Rating4.0
- Reviews24
-
Lonely Planet Central America (Travel Guide)
by Robert Isenberg
- Price$19.94
- Rating4.0
- Reviews24
-
Lonely Planet American South: Plan the Trip of a Lifetime | Detailed Itineraries & Maps | Insider Tips | Covers The Upper South, The Deep South, Florida, Texas and more (Travel Guide)
by Robert Isenberg
- Price$19.10
- Rating5.0
- Reviews4
- Published2026-02
-
Lonely Planet Best Bike Rides Canada (Cycling Travel Guide)
by Robert Isenberg
- Price$16.64
- Rating5.0
- Reviews1
-
América Central 1: Rutas detalladas, las mejores experiencias, mapas y consejos de expertos
by Robert Isenberg
- Price$45.81
- Reviews-
- Published2026-02
Main categories
FAQ
How many books does Robert Isenberg have on Amazon?
KDPTop tracks 5 of their books; 4 made an Amazon list in the last 30 days.
Which categories does Robert Isenberg publish in?
Their books chart most often in General, Texas, Tampa.
How does Robert Isenberg price their books?
The median price is $19.94; half of the books cost $19.10–$20.99.
Has Robert Isenberg 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.