KDP categories · Top KDP authors
LJ Ross: Amazon KDP author data
As of Nov 6, 2026, LJ Ross has 27 books on Amazon, 14 of them on a best-seller list in the last 30 days (best rank #39), mostly in Contemporary, Dutch, British.
| Median price | $2.99 |
|---|---|
| Price range (middle 50%) | $2.99 – $3.81 |
| Median reviews | 38,230 |
| Total reviews | 950,081 |
| New books (30 days) | 1 |
| Breakout books (30 days) | 0 |
What stands out
- 52% of the catalog made a best-seller list in the last 30 days: the whole backlist sells, not one hit.
- Median price $2.99, 40% below the median of their main category, Contemporary.
LJ Ross's best-ranked books
-
High Force: A DCI Ryan Mystery (The DCI Ryan Mysteries Book 5)
by LJ Ross
- Price$2.99
- Rating4.5
- Reviews50,602
-
Angel: A DCI Ryan Mystery (The DCI Ryan Mysteries Book 4)
by LJ Ross
- Price$2.99
- Rating4.4
- Reviews47,624
-
Cragside: A DCI Ryan Mystery (The DCI Ryan Mysteries Book 6)
by LJ Ross
- Price$2.99
- Rating4.5
- Reviews42,321
-
Heavenfield: A DCI Ryan Mystery (The DCI Ryan Mysteries Book 3)
by LJ Ross
- Price$2.99
- Rating4.4
- Reviews44,748
-
Sycamore Gap: A DCI Ryan Mystery (The DCI Ryan Mysteries Book 2)
by LJ Ross
- Price$3.81
- Rating4.3
- Reviews50,225
-
The Infirmary: A DCI Ryan Mystery (The DCI Ryan Mysteries Book 11)
by LJ Ross
- Price$2.99
- Rating4.5
- Reviews33,227
-
Penshaw: A DCI Ryan Mystery (The DCI Ryan Mysteries Book 13)
by LJ Ross
- Price$2.99
- Rating4.6
- Reviews39,538
-
Borderlands: A DCI Ryan Mystery (The DCI Ryan Mysteries Book 14)
by LJ Ross
- Price$2.99
- Rating4.5
- Reviews29,476
-
The Moor: A DCI Ryan Mystery (The DCI Ryan Mysteries Book 12)
by LJ Ross
- Price$2.99
- Rating4.5
- Reviews36,914
-
Bamburgh: A DCI Ryan Mystery (The DCI Ryan Mysteries Book 19)
by LJ Ross
- Price$2.99
- Rating4.5
- Reviews44,602
Main categories
FAQ
How many books does LJ Ross have on Amazon?
KDPTop tracks 27 of their books; 14 made an Amazon list in the last 30 days.
Which categories does LJ Ross publish in?
Their books chart most often in Contemporary, Dutch, British.
How does LJ Ross price their books?
The median price is $2.99; half of the books cost $2.99–$3.81.
Has LJ Ross released new books recently?
1 new book 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.