KDP categories · Top KDP authors
Spas (Specialty Travel, Kindle eBooks): Amazon KDP category data
Amazon Kindle eBooks Best Sellers data for Spas (Specialty Travel, Kindle eBooks), updated Nov 2, 2026: median price $6.57, median 6 reviews, average rating 4.1 and a KDPTop opportunity score of 20/100 (highly competitive).
| Price range (middle 50%) | $4.99 – $10.94 |
|---|---|
| Average rating | 4.1 |
| New releases (90 days) | 7% |
| Books on the list | 100 |
| Store | Kindle eBooks |
What stands out
- Its median reviews are 1% of the parent category Specialty Travel (460), one of the easier corners under it.
- Its review barrier is lower than in 87% of Kindle eBooks categories: the median best seller has only 6 reviews, so new books can chart with few.
Top 10 Spas best sellers
-
Lonely Planet Puerto Rico (Travel Guide)
- List rank#1
- Price$12.35
- Rating4.0
- Reviews76
-
Lonely Planet Cancun, Cozumel & the Yucatan (Travel Guide)
- List rank#2
- Price$18.53
- Rating4.2
- Reviews24
-
Murder at the Spa: A Cedar Bay Cozy Mystery (Cedar Bay Cozy Mystery Series Book 21)
- List rank#3
- Price$4.99
- Rating4.7
- Reviews420
-
Colorado's Historic Hotels (Landmarks)
by Alexandra Walker Clark
- List rank#4
- Price$12.99
- Rating4.6
- Reviews8
-
The Sustainable Travel Revolution: How Regenerative Tourism, Conscious Travel, and Purpose-Driven Journeys Are Reshaping the Way We Explore the World (Tourism Guides)
by Rana Musafir
- List rank#5
- Price$2.99
- Reviews-
-
The Golden Door Table
by Greg Frey Jr
- List rank#6
- Price$19.99
- Rating4.6
- Reviews7
-
Ischia Guide - Hot Springs, Sea & Wine: Plan Your Trip to Ischia — The Complete Guide to Italy's Green Island of the Gulf of Naples (Guide di viaggio Book 2)
by Golden Maps
- List rank#7
- Price$4.99
- Reviews-
-
Harvey Houses of New Mexico: Historic Hospitality from Raton to Deming
by Rosa Walston Latimer
- List rank#8
- Price$0.50
- Rating4.7
- Reviews43
-
The Lure of the Beach: A Global History
by Robert C. Ritchie
- List rank#9
- Price$10.78
- Rating3.5
- Reviews7
-
Tahiti Travel Guide 2026: The Locals Travel Guide For Your Trip to Tahiti ( French Polynesia )
by Antonio Araujo
- List rank#10
- Price$2.99
- Rating4.5
- Reviews17
Same niche in Books: Spas
FAQ
Is Spas a good niche for Amazon KDP?
Its KDPTop opportunity score is 20/100, which makes it highly competitive. The median best seller has 6 reviews and sells for $6.57.
How many reviews do you need to rank in Spas?
The median best seller has 6 reviews, and 93% of them have fewer than 100.
What do Spas best sellers cost?
The median price is $6.57; half of the best sellers are priced between $4.99 and $10.94.
Can new books break into Spas?
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.