KDP categories · Top KDP authors
Christopher C Tubbs: Amazon KDP author data
As of Nov 6, 2026, Christopher C Tubbs has 19 books on Amazon, 17 of them on a best-seller list in the last 30 days (best rank #15), mostly in Caribbean & Latin American, History, Ships.
| Median price | $4.99 |
|---|---|
| Price range (middle 50%) | $4.99 – $5.99 |
| Median reviews | 1,308 |
| Total reviews | 29,329 |
| New listings (30 days, incl. new editions) | 4 |
| Breakout books (30 days) | 1 |
What stands out
- 89% of the catalog made a best-seller list in the last 30 days: the whole backlist sells, not one hit.
- Median price $4.99, 17% below the median of their main category, Caribbean & Latin American.
- 4 new listings in the last 30 days (new editions included), 1 of them broke into a Best Sellers list.
Christopher C Tubbs's best-ranked books
-
BETRAYAL a thrilling historical naval adventure (The Lady Bethany series Book 2)
by Christopher C Tubbs
- Price$4.99
- Rating4.4
- Reviews1,115
-
KELPIE a gripping modern naval action thriller (The Decoy Ships series Book 5)
by Christopher C Tubbs
- Price$4.99
- Rating4.4
- Reviews745
-
Opium: The Dorset Boy Series book 19
by Christopher C Tubbs
- Price$5.99
- Rating4.4
- Reviews991
-
LEGACY a thrilling historical naval adventure (The Scarlett Fox series Book 3)
by Christopher C Tubbs
- Price$4.99
- Rating4.5
- Reviews1,382
-
FARNBOROUGH a thrilling historical WWI naval adventure (The Decoy Ships series Book 3)
by Christopher C Tubbs
- Price$3.99
- Rating4.3
- Reviews1,309
-
Treasure: The Dorset Boy Book 18
by Christopher C Tubbs
- Price$5.99
- Rating4.3
- Reviews974
- Published2025-06
-
Silverthorn: The Dorset Boy book 10
by Christopher C Tubbs
- Price$4.99
- Rating4.5
- Reviews2,716
- Published2021-06
-
The Tempest: The Dorset Boy Book 5
by Christopher C Tubbs
- Price$4.99
- Rating4.5
- Reviews3,179
- Published2019-06
-
THE SCARLETT FOX ADVENTURES BOOKS 1–3: three gripping historical naval adventures
by Christopher C Tubbs
- Price$4.99
- Rating4.6
- Reviews335
- Published2026-03
-
FREEDOM a thrilling historical naval adventure (The Scarlett Fox series Book 2)
by Christopher C Tubbs
- Price$4.99
- Rating4.4
- Reviews1,336
Main categories
FAQ
How many books does Christopher C Tubbs have on Amazon?
KDPTop tracks 19 of their books; 17 made an Amazon list in the last 30 days.
Which categories does Christopher C Tubbs publish in?
Their books chart most often in Caribbean & Latin American, History, Ships.
How does Christopher C Tubbs price their books?
The median price is $4.99; half of the books cost $4.99–$5.99.
Has Christopher C Tubbs released new books recently?
4 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.