KDP categories · Top KDP authors
Julia Derek: Amazon KDP author data
As of Nov 6, 2026, Julia Derek has 9 books on Amazon, 8 of them on a best-seller list in the last 30 days, mostly in Crime, Technothrillers, Thrillers.
| Median price | $4.99 |
|---|---|
| Price range (middle 50%) | $4.99 – $4.99 |
| Median reviews | 552 |
| Total reviews | 8,894 |
| New books (30 days) | 0 |
| Breakout books (30 days) | 0 |
What stands out
- 89% of the catalog made a best-seller list in the last 30 days: the whole backlist sells, not one hit.
Julia Derek's best-ranked books
-
Stolen Innocence (A Sidney Stone Thriller Book 1)
by Julia Derek
- Price$0
- Rating4.4
- Reviews2,664
- Published2024-07
-
Cuckoo Uncaged (Cuckoo Series Book 1)
by Julia Derek
- Price$0
- Rating3.6
- Reviews1,623
- Published2019-12
-
Don't Hurt Me: An unputdownable psychological thriller with a jaw-dropping twist (The Lawrence Secrets Series Book 1)
by Julia Derek
- Price$0
- Rating4.2
- Reviews1,556
- Published2025-01
-
Blood In, Blood Out: A suspenseful mystery thriller (Cooper and White Book 1)
by Julia Derek
- Price$0
- Rating4.1
- Reviews1,371
-
Saving Ana: An addictive, page-turning crime thriller packed with suspense (Club Nirvana Book 1)
by Julia Derek
- Price$0
- Rating3.7
- Reviews552
- Published2022-10
-
Girl Undercover
by Julia Derek
- Price$0
- Rating3.8
- Reviews510
- Published2017-10
-
Haunted Hardbodies: A Celeste Jones Paranormal Humorous Mystery (A Celeste Jones Paranormal Mystery Book 1)
by Julia Derek
- Price$0
- Rating4.1
- Reviews494
- Published2016-07
-
The Crucifier (The Adler Legacy Series Book 1)
by Julia Derek
- Price$0
- Rating4.3
- Reviews120
- Published2025-11
-
Exposed (The Adler Legacy Series Book 2)
by Julia Derek
- Price$4.99
- Rating4.8
- Reviews7
- Published2026-01
Main categories
FAQ
How many books does Julia Derek have on Amazon?
KDPTop tracks 9 of their books; 8 made an Amazon list in the last 30 days.
Which categories does Julia Derek publish in?
Their books chart most often in Crime, Technothrillers, Thrillers.
How does Julia Derek price their books?
The median price is $4.99; half of the books cost $4.99–$4.99.
Has Julia Derek 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.