KDP categories · Top KDP authors
Justyn Walker: Amazon KDP author data
As of Nov 6, 2026, Justyn Walker has 3 books on Amazon, 3 of them on a best-seller list in the last 30 days, mostly in Science Fiction & Fantasy, Fantasy, Fantasy & Magic.
| Median price | $6.95 |
|---|---|
| Price range (middle 50%) | $6.95 – $6.95 |
| Median reviews | 3 |
| Total reviews | 13 |
| New books (30 days) | 2 |
| Breakout books (30 days) | 0 |
What stands out
- Median price $6.95, 39% above the median of their main category, Science Fiction & Fantasy.
Justyn Walker's best-ranked books
-
The Magician's Daughter (Georgie Tanner Series Book 1)
by Justyn Walker
- Price$0
- Rating4.2
- Reviews9
- Published2023-04
-
The Ancient Machine (Georgie Tanner Series Book 2)
by Justyn Walker
- Price$6.95
- Rating5.0
- Reviews3
-
Flight of the Evening Star (Georgie Tanner Series Book 3)
by Justyn Walker
- Price$6.95
- Rating5.0
- Reviews1
Main categories
FAQ
How many books does Justyn Walker have on Amazon?
KDPTop tracks 3 of their books; 3 made an Amazon list in the last 30 days.
Which categories does Justyn Walker publish in?
Their books chart most often in Science Fiction & Fantasy, Fantasy, Fantasy & Magic.
How does Justyn Walker price their books?
The median price is $6.95; half of the books cost $6.95–$6.95.
Has Justyn Walker released new books recently?
2 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.