KDP categories · Top KDP authors
J R Ellis: Amazon KDP author data
J R Ellis has 17 books on Amazon, 3 of them on a best-seller list in the last 30 days (best rank #4), mostly in Serial Killers, Cozy, Murder.
17Books on Amazon
3Listed in 30 days
4.4Average rating
| Median price | $6.53 |
|---|---|
| Price range (middle 50%) | $4.99 – $8.07 |
| Median reviews | 25,441 |
| Total reviews | 357,098 |
| New books (30 days) | 3 |
| Breakout books (30 days) | 2 |
What stands out
- 3 new books in the last 30 days, 2 of them broke into a Best Sellers list.
J R Ellis's best-ranked books
-
The Secret Garden Murders (A Yorkshire Murder Mystery Book 13)
by J R Ellis
- Price$4.99
- Rating4.5
- Reviews1,554
- Published2026-10
-
The Skipton Murders (A Yorkshire Murder Mystery Book 14)
by J R Ellis
- Price$4.99
- Reviews-
-
The Body in the Dales (Yorkshire Murder Mysteries Book 1)
by J R Ellis
- Price$0
- Rating4.2
- Reviews59,495
- Published2018-08
-
The Quartet Murders (A Yorkshire Murder Mystery Book 2)
by J R Ellis
- Price$0
- Rating4.3
- Reviews43,653
- Published2018-08
-
The Murder at Redmire Hall (A Yorkshire Murder Mystery Book 3)
by J R Ellis
- Price$0
- Rating4.4
- Reviews38,070
- Published2018-09
-
The Royal Baths Murder (A Yorkshire Murder Mystery Book 4)
by J R Ellis
- Price$0
- Rating4.4
- Reviews35,170
- Published2019-08
-
The Nidderdale Murders (A Yorkshire Murder Mystery Book 5)
by J R Ellis
- Price$0
- Rating4.4
- Reviews31,709
- Published2020-08
-
Murder at St Anne's (A Yorkshire Murder Mystery Book 7)
by J R Ellis
- Price$0
- Rating4.4
- Reviews28,850
- Published2021-12
-
The Whitby Murders (A Yorkshire Murder Mystery Book 6)
by J R Ellis
- Price$0
- Rating4.3
- Reviews28,783
- Published2021-05
-
The Railway Murders (A Yorkshire Murder Mystery Book 8)
by J R Ellis
- Price$0
- Rating4.3
- Reviews25,441
- Published2022-11
Main categories
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.