KDP categories · Top KDP authors
Kris Ruhler: Amazon KDP author data
As of Nov 6, 2026, Kris Ruhler has 9 books on Amazon, 9 of them on a best-seller list in the last 30 days (best rank #10), mostly in Travel, Time Travel, Social & Family Issues.
| Median price | $5.97 |
|---|---|
| Price range (middle 50%) | $2.73 – $5.97 |
| Median reviews | 31 |
| Total reviews | 326 |
| New listings (30 days, incl. new editions) | 0 |
| Breakout books (30 days) | 0 |
What stands out
- 100% of the catalog made a best-seller list in the last 30 days: the whole backlist sells, not one hit.
Kris Ruhler's best-ranked books
-
Strands of Time: A YA urban fantasy novel (Aeterna Chronicles Book 1)
by Kris Ruhler
- Price$4.47
- Rating4.3
- Reviews96
-
Coils of Revenge: A YA urban fantasy novel (Aeterna Chronicles Book 2)
by Kris Ruhler
- Price$5.97
- Rating4.5
- Reviews35
-
Shattered Souls: A YA urban fantasy novel (Aeterna Chronicles Book 3)
by Kris Ruhler
- Price$0.99
- Rating4.4
- Reviews31
-
Shackles of Guilt: A YA urban fantasy prequel novel to the Aeterna Chronicles
by Kris Ruhler
- Price$0.99
- Rating4.1
- Reviews33
-
Fractured Bonds: A YA urban fantasy novel (Aeterna Chronicles Book 4)
by Kris Ruhler
- Price$5.97
- Rating4.5
- Reviews26
-
Raging Tides: A YA urban fantasy novel (Aeterna Chronicles Book 6)
by Kris Ruhler
- Price$5.97
- Rating4.4
- Reviews25
-
Scorched Threads: A YA urban fantasy novel (Aeterna Chronicles Book 5)
by Kris Ruhler
- Price$5.97
- Rating4.5
- Reviews28
-
Neuracode - Part I: A YA cyberpunk sci-fi prequel novella to Project Juniper
by Kris Ruhler
- Price$0
- Rating4.0
- Reviews33
- Published2024-02
-
Severed Ties: A YA science fantasy prequel novella to the Aeterna Chronicles
by Kris Ruhler
- Price$0
- Rating4.1
- Reviews19
- Published2022-10
Main categories
FAQ
How many books does Kris Ruhler have on Amazon?
KDPTop tracks 9 of their books; 9 made an Amazon list in the last 30 days.
Which categories does Kris Ruhler publish in?
Their books chart most often in Travel, Time Travel, Social & Family Issues.
How does Kris Ruhler price their books?
The median price is $5.97; half of the books cost $2.73–$5.97.
Has Kris Ruhler 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.