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Sign Language (Language Instruction, Kindle eBooks): Amazon KDP category data
Amazon Kindle eBooks Best Sellers data for Sign Language (Language Instruction, Kindle eBooks), updated Nov 2, 2026: median price $8.54, median 125 reviews, average rating 4.6 and a KDPTop opportunity score of 14/100 (highly competitive).
| Price range (middle 50%) | $4.99 – $12.99 |
|---|---|
| Average rating | 4.6 |
| New releases (90 days) | 6% |
| Books on the list | 100 |
| Store | Kindle eBooks |
What stands out
- Its median reviews are 35% of the parent category Language Instruction (360), one of the easier corners under it.
- Prices spread wide: the middle half runs from $4.99 to $12.99, so budget editions and premium or boxed sets sell side by side.
Top 10 Sign Language best sellers
-
The Kids' Guide to Sign Language (Kids' Guides)
by Kathryn Clay
- List rank#1
- Price$10.99
- Rating4.6
- Reviews8
-
American Sign Language Dictionary for Beginners: A Visual Guide with 800+ ASL Signs
by Tara Adams
- List rank#2
- Price$11.99
- Rating4.6
- Reviews123
-
American Sign Language for Beginners: Learn Signing Essentials in 30 Days
by Rochelle Barlow
- List rank#3
- Price$11.99
- Rating4.6
- Reviews4,578
-
-
American Sign Language Workbook: Exercises to Build Your Signing Vocabulary
by Rochelle Barlow
- List rank#5
- Price$10.81
- Rating4.7
- Reviews1,164
-
American Sign Language for Kids: Learn 150+ Essential ASL Signs, Build Simple Conversations, and Practice with Clear Visuals for Ages 4-12 (The ASL Learning Series)
by Nora Hollis
- List rank#6
- Price$12.99
- Rating4.9
- Reviews19
-
American Sign Language for Beginners: Master ASL to Connect with Loved Ones in Just 7 Minutes a Day | Includes Large Step-by-Step Visuals, Full Video Course ... Scenarios (The ASL Learning Series)
by Nora Hollis
- List rank#7
- Price$12.99
- Rating4.7
- Reviews528
-
The Complete Guide to Baby Sign Language: 200+ Signs for You and Baby to Learn Together
by Lane Rebelo
- List rank#8
- Price$3.99
- Rating4.8
- Reviews1,688
-
American Sign Language Made Easy for Beginners: A Visual Guide with ASL Signs, Lessons, and Quizzes
by Travis Belmontes-Merrell
- List rank#9
- Price$11.99
- Rating4.6
- Reviews382
-
Dirty Sign Language: Everyday Slang from "What's Up?" to "F*%# Off!" (Dirty Everyday Slang)
by Van James T
- List rank#10
- Price$1.99
- Rating4.4
- Reviews374
FAQ
Is Sign Language a good niche for Amazon KDP?
Its KDPTop opportunity score is 14/100, which makes it highly competitive. The median best seller has 125 reviews and sells for $8.54.
How many reviews do you need to rank in Sign Language?
The median best seller has 125 reviews, and 48% of them have fewer than 100.
What do Sign Language best sellers cost?
The median price is $8.54; half of the best sellers are priced between $4.99 and $12.99.
Can new books break into Sign Language?
6% 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.