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Diplomacy (International & World Politics, Kindle eBooks): Amazon KDP category data
Amazon Kindle eBooks Best Sellers data for Diplomacy (International & World Politics, Kindle eBooks), updated Nov 2, 2026: median price $11.99, median 210 reviews, average rating 4.5 and a KDPTop opportunity score of 23/100 (highly competitive).
| Price range (middle 50%) | $4.99 – $14.68 |
|---|---|
| Average rating | 4.5 |
| New releases (90 days) | 11% |
| Books on the list | 100 |
| Store | Kindle eBooks |
What stands out
- At $11.99 its median price beats 93% of Kindle eBooks categories, leaving more margin per copy.
- Prices spread wide: the middle half runs from $4.99 to $14.68, so budget editions and premium or boxed sets sell side by side.
Top 10 Diplomacy best sellers
-
Stalin’s War: A New History of World War II
- List rank#1
- Price$18.99
- Rating4.7
- Reviews1,045
-
Going to Tehran: Why America Must Accept the Islamic Republic of Iran
by Flynt Leverett
- List rank#2
- Price$1.99
- Rating4.7
- Reviews199
-
Brink: Inside the Race to Free the October 7th Hostages
by Brett McGurk
- List rank#3
- Price$13.99
- Rating4.7
- Reviews89
-
Henry Kissinger and American Power: A Political Biography
by Thomas Alan Schwartz
- List rank#4
- Price$3.99
- Rating4.5
- Reviews68
-
Boiling Point: How America Brought War to Ukraine
by Stephen Kinzer
- List rank#5
- Price$16.99
- Reviews-
-
Provoked: How Washington Started the New Cold War with Russia and the Catastrophe in Ukraine
by Scott Horton
- List rank#6
- Price$9.99
- Rating4.9
- Reviews523
-
A Shadow Over the World: Franklin D. Roosevelt, the Rise of Fascism, and the Making of America's World War II
- List rank#7
- Price$16.99
- Rating4.7
- Reviews16
-
The Prize: The Epic Quest for Oil, Money & Power
- List rank#8
- Price$12.99
- Rating4.7
- Reviews2,723
-
Prisoners of Geography: Ten Maps That Explain Everything About the World (Politics of Place Book 1)
by Tim Marshall
- List rank#9
- Price$15.99
- Rating4.5
- Reviews6,511
-
Crossing the Red Line: Biden, His Advisors, and Israel's War in Gaza
by Akbar Shahid Ahmed
- List rank#10
- Price$16.41
- Rating4.3
- Reviews14
Same niche in Books: Diplomacy
FAQ
Is Diplomacy a good niche for Amazon KDP?
Its KDPTop opportunity score is 23/100, which makes it highly competitive. The median best seller has 210 reviews and sells for $11.99.
How many reviews do you need to rank in Diplomacy?
The median best seller has 210 reviews, and 37% of them have fewer than 100.
What do Diplomacy best sellers cost?
The median price is $11.99; half of the best sellers are priced between $4.99 and $14.68.
Can new books break into Diplomacy?
11% of the current best sellers were released in the last 90 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.