KDP categories · Top KDP authors
Sardinia: Amazon KDP category data
Amazon Books Best Sellers data for Sardinia, updated Nov 2, 2026: median price $15.99, median 4 reviews, average rating 4.2 and a KDPTop opportunity score of 29/100 (highly competitive).
| Price range (middle 50%) | $13.37 – $20.66 |
|---|---|
| Average rating | 4.2 |
| New releases (90 days) | 7% |
| Books on the list | 100 |
| Store | Books |
What stands out
- Its median reviews are 3% of the parent category Italy (127), one of the easier corners under it.
- Its review barrier is lower than in 92% of Books categories: the median best seller has only 4 reviews, so new books can chart with few.
Top 10 Sardinia best sellers
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Lonely Planet Sardinia: Plan the Trip of a Lifetime | Detailed Itineraries & Maps | Insider Tips | Covers Cagliari & the Sarrabus, Iglesias and more (Travel Guide)
by Paula Hardy
- List rank#1
- Price$21.13
- Rating4.5
- Reviews56
-
Sardinia Travel Guide 2027 (Full Color): Discover Beaches, Coastal Towns, Ancient Ruins, Maps, Local Food, Scenic Drives, Outdoor Adventures & 2–14 Day Itineraries
by Rowan C Ellery
- List rank#2
- Price$19.97
- Rating5.0
- Reviews8
-
Rough Guides Sardinia: Travel Guide with eBook
by Rough Guides
- List rank#3
- Price$21.99
- Rating4.2
- Reviews10
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Learn About Italy For Kids: Ages 8-12 Includes Fun Facts About History and Modern Italian Culture (Learn About the World)
by Meonatrip
- List rank#5
- Price$13.27
- Rating4.5
- Reviews19
-
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DK Sardinia: Must-See Sights. Culture & History. Detailed Maps & Tours. Covers Costa Smeralda, Cagliari, & more (Travel Guide)
by DK Travel
- List rank#7
- Price$15.60
- Rating4.3
- Reviews30
-
Learn Italian Fast for Adult Beginners: 8-in-1 Workbook: From Beginner to Advanced: 15-Minute Daily Lessons and Exercises, Short Stories, Plus a Rich Vocabulary Collection (Easy Italian)
by Speak Abroad Academy
- List rank#8
- Price-
- Rating4.2
- Reviews479
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CORSICA AND SARDINIA TRAVEL GUIDE 2026-2027: From Bonifacio's Cliffs to Costa Smeralda, a Practical Planner for Independent Travelers With 10-Day Island-Hopping Itinerary
by SCOTT G. DOWD
- List rank#9
- Price$17.99
- Reviews-
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Sardinia, road and leisure map 1:150,000
by Freytag & Berndt
- List rank#10
- Price$21.41
- Rating4.3
- Reviews31
FAQ
Is Sardinia a good niche for Amazon KDP?
Its KDPTop opportunity score is 29/100, which makes it highly competitive. The median best seller has 4 reviews and sells for $15.99.
How many reviews do you need to rank in Sardinia?
The median best seller has 4 reviews, and 84% of them have fewer than 100.
What do Sardinia best sellers cost?
The median price is $15.99; half of the best sellers are priced between $13.37 and $20.66.
Can new books break into Sardinia?
7% 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.