KDP categories · Top KDP authors
D K Jarmell: Amazon KDP author data
As of Nov 6, 2026, D K Jarmell has 18 books on Amazon, 8 of them on a best-seller list in the last 30 days (best rank #44), mostly in Game Theory, Historiography, Church History.
| Median price | $8.74 |
|---|---|
| Price range (middle 50%) | $8.49 – $15.24 |
| Median reviews | 1 |
| Total reviews | 9 |
| New books (30 days) | 6 |
| Breakout books (30 days) | 2 |
What stands out
- Median price $8.74, 59% below the median of their main category, Game Theory.
- 6 new books in the last 30 days, 2 of them broke into a Best Sellers list.
D K Jarmell's best-ranked books
-
The 20 Laws of Game Theory: Power, Conflict, and World Order — Lessons from Professor Jiang (The Laws of Game Theory: Lessons from Professor Jiang Book 1)
by D K Jarmell
- Price$9.99
- Rating4.3
- Reviews3
-
The 20 Laws of Game Theory: Power, Conflict, and World Order — Lessons from Professor Jiang (The Laws of Game Theory: Lessons from Professor Jiang)
by D K Jarmell
- Price$22.95
- Rating4.3
- Reviews3
-
The Rational Prophet: 25 Game-Theory Predictions About Power, Money and War — and How to Prove Them Wrong (The Laws of Game Theory: Lessons from Professor Jiang Book 4)
by D K Jarmell
- Price$9.49
- Reviews-
- Published2026-10
-
Nash Equilibrium: The Hidden Law of Game Theory (The Laws of Game Theory: Lessons from Professor Jiang Book 3)
by D K Jarmell
- Price$8.49
- Reviews-
-
The Final Laws of Geopolitical Game Theory: Chokepoints, AI, Empire, and the Hidden Logic of Power - Lessons from Professor Jiang (The Laws of Game Theory: Lessons from Professor Jiang)
by D K Jarmell
- Price$16.99
- Rating5.0
- Reviews1
-
Secret History Part 1: Power, Collapse, and the Hidden Logic of Civilization (Secret History: Lessons from Professor Jiang)
by D K Jarmell
- Price$7.95
- Rating5.0
- Reviews1
- Published2026-05
-
The Final Laws of Geopolitical Game Theory: Chokepoints, AI, Empire, and the Hidden Logic of Power - Lessons from Professor Jiang (The Laws of Game Theory: Lessons from Professor Jiang Book 2)
by D K Jarmell
- Price$8.99
- Rating5.0
- Reviews1
- Published2026-07
-
Civilization: The Ancient World: Farming, Gods, and the Birth of the Greek Mind — Lessons from Professor Jiang (Civilization: Lessons from Professor Jiang Book 1)
by D K Jarmell
- Price$8.49
- Reviews-
- Published2026-10
-
Las 20 leyes de la teoría de juegos: Poder, conflicto y orden mundial — Lecciones del profesor Jiang (Spanish Edition)
by D K Jarmell
- Price$9.99
- Reviews-
- Published2026-07
-
Secret History Part 2: Gods, Empires, and the Struggle for World Order — Lessons from Professor Jiang (Secret History: Lessons from Professor Jiang)
by D K Jarmell
- Price$7.99
- Reviews-
- Published2026-10
Main categories
FAQ
How many books does D K Jarmell have on Amazon?
KDPTop tracks 18 of their books; 8 made an Amazon list in the last 30 days.
Which categories does D K Jarmell publish in?
Their books chart most often in Game Theory, Historiography, Church History.
How does D K Jarmell price their books?
The median price is $8.74; half of the books cost $8.49–$15.24.
Has D K Jarmell released new books recently?
6 new books in the last 30 days, 2 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.