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Jill Williamson: Amazon KDP author data
As of Nov 6, 2026, Jill Williamson has 20 books on Amazon, 19 of them on a best-seller list in the last 30 days (best rank #7), mostly in Science Fiction & Fantasy, Fantasy, Mysteries & Thrillers.
| Median price | $9.25 |
|---|---|
| Price range (middle 50%) | $4.24 – $14.23 |
| Median reviews | 87 |
| Total reviews | 3,818 |
| New books (30 days) | 5 |
| Breakout books (30 days) | 1 |
What stands out
- 95% of the catalog made a best-seller list in the last 30 days: the whole backlist sells, not one hit.
- Median price $9.25, 85% above the median of their main category, Science Fiction & Fantasy.
- 5 new books in the last 30 days, 1 of them broke into a Best Sellers list.
Jill Williamson's best-ranked books
-
The Me You See (Riverbend Friends)
by Jill Williamson
- Price$11.07
- Rating4.6
- Reviews87
-
Shadow of Ice Island (The King's Spies Book 1)
by Jill Williamson
- Price$0.99
- Rating4.6
- Reviews38
-
Running on Empty (Riverbend Friends)
by Jill Williamson
- Price$14.23
- Rating4.8
- Reviews29
-
Guardian of Hope: She came back to start over—but her dead husband's secrets, a conspiracy threatening the throne, and the man who never stopped waiting ... let her. (Blood of Kings: Legends Book 7)
by Jill Williamson
- Price$4.99
- Rating4.4
- Reviews10
-
By Darkness Hid: Blood of Kings, Book 1
by Jill Williamson
- Price$19.69
- Rating4.5
- Reviews943
-
To Darkness Fled (Blood of Kings Book 2)
by Jill Williamson
- Price$7.99
- Rating4.5
- Reviews506
-
The Me You See (Riverbend Friends Book 3)
by Jill Williamson
- Price$10.52
- Rating4.6
- Reviews87
-
Ambushed: Mini Mission 2.5 (a novella) (The Mission League)
by Jill Williamson
- Price$2.99
- Rating4.6
- Reviews56
-
The New Recruit: Mission 1: Moscow (The Mission League)
by Jill Williamson
- Price$14.23
- Rating4.4
- Reviews229
-
Replication: The Jason Experiment
by Jill Williamson
- Price$3.99
- Rating4.1
- Reviews214
Main categories
FAQ
How many books does Jill Williamson have on Amazon?
KDPTop tracks 20 of their books; 19 made an Amazon list in the last 30 days.
Which categories does Jill Williamson publish in?
Their books chart most often in Science Fiction & Fantasy, Fantasy, Mysteries & Thrillers.
How does Jill Williamson price their books?
The median price is $9.25; half of the books cost $4.24–$14.23.
Has Jill Williamson released new books recently?
5 new books in the last 30 days, 1 of which reached a Best Sellers list.
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.