KDP categories · Top KDP authors
Otolaryngology (Specialties, Kindle eBooks): Amazon KDP category data
Amazon Kindle eBooks Best Sellers data for Otolaryngology (Specialties, Kindle eBooks), updated Nov 2, 2026: median price $9.99, median 8 reviews, average rating 4.4 and a KDPTop opportunity score of 23/100 (highly competitive).
| Price range (middle 50%) | $5.90 – $80.99 |
|---|---|
| Average rating | 4.4 |
| 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 Specialties (1,042), one of the easier corners under it.
- Its review barrier is lower than in 83% of Kindle eBooks categories: the median best seller has only 8 reviews, so new books can chart with few.
- Prices spread wide: the middle half runs from $5.90 to $80.99, so budget editions and premium or boxed sets sell side by side.
Top 10 Otolaryngology best sellers
-
Cochlear Implant Surgery Guide for Patients & Families: The Step-by-Step Roadmap to Confidently Prepare, Recover Faster, and Reclaim Your Hearing Without Fear or Confusion
by Dave Padilla
- List rank#1
- Price$5.99
- Rating4.9
- Reviews17
-
THE LARYNGECTOMEE GUIDE EXPANDED EDITION : FIFTH EDITION
by Itzhak Brook MD
- List rank#2
- Price$5.90
- Rating5.0
- Reviews8
-
The Simple Dysphagia Diet Cookbook: Delicious and Soft Food Recipes for Easy Swallowing with Nutritional Tips and Meal Planning.
by Olivia Williams
- List rank#3
- Price$3.99
- Rating3.7
- Reviews3
-
Choosing the Right Repositioning Maneuver : An Algorithmic Approach
by Ajay Kumar Vats
- List rank#4
- Price$9.99
- Reviews-
-
Dizziness and Vertigo: A Simple Guide to Figuring It Out
by William Wright M.D.
- List rank#5
- Price$2.99
- Rating4.0
- Reviews133
-
Sleep Apnea and Snoring - E-BOOK: Surgical and Non-Surgical Therapy
by Ofer Jacobowitz MD, PhD, FAASM, FAAOA
- List rank#6
- Price$150
- Reviews-
-
Overcoming Silent Reflux: YOUR COMPLETE GUIDE TO MANAGING LPR
by Morgan Yost
- List rank#7
- Price$9.99
- Rating3.9
- Reviews22
-
Ménière's Disease Explained
by P.J. Haybach
- List rank#8
- Price$0.99
- Rating4.3
- Reviews28
-
All About LPR: The Silent Reflux Story
by Thomas F. Lee
- List rank#9
- Price$2.99
- Rating4.2
- Reviews266
-
Calcium Hydroxylapatite Soft Tissue Fillers: Expert Treatment Techniques (UMA Academy Series in Aesthetic Medicine)
by Jani van Loghem
- List rank#10
- Price$187
- Reviews-
FAQ
Is Otolaryngology a good niche for Amazon KDP?
Its KDPTop opportunity score is 23/100, which makes it highly competitive. The median best seller has 8 reviews and sells for $9.99.
How many reviews do you need to rank in Otolaryngology?
The median best seller has 8 reviews, and 87% of them have fewer than 100.
What do Otolaryngology best sellers cost?
The median price is $9.99; half of the best sellers are priced between $5.90 and $80.99.
Can new books break into Otolaryngology?
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.