KDP categories · Top KDP authors
Otorhinolaryngology: Amazon KDP category data
Amazon Books Best Sellers data for Otorhinolaryngology, updated Nov 2, 2026: median price $120, median 9 reviews, average rating 4.5 and a KDPTop opportunity score of 27/100 (highly competitive).
| Price range (middle 50%) | $72.98 – $217 |
|---|---|
| Average rating | 4.5 |
| New releases (90 days) | 5% |
| Books on the list | 100 |
| Store | Books |
What stands out
- Its median reviews are 3% of the parent category Clinical (312), one of the easier corners under it.
- At $120 its median price beats 99% of Books categories, leaving more margin per copy.
- Its review barrier is lower than in 84% of Books categories: the median best seller has only 9 reviews, so new books can chart with few.
Top 10 Otorhinolaryngology best sellers
-
Cosmetic Injection Techniques: A Text and Video Guide to Neurotoxins and Fillers
by Theda C. Kontis
- List rank#1
- Price$110
- Rating4.6
- Reviews3
-
Functional Atlas of the Human Fascial System
by Carla Stecco MD
- List rank#2
- Price$71.82
- Rating4.6
- Reviews174
-
Cosmetic Injection Techniques: A Text and Video Guide to Neurotoxins and Fillers
by Theda C. Kontis
- List rank#3
- Price$102
- Rating4.5
- Reviews280
-
Quick Reference for Otolaryngology: Guide for APRNs, PAs, and Other Healthcare Practitioners
by Kim Scott MSN FNP AE-C
- List rank#4
- Price$71.05
- Rating4.7
- Reviews52
-
Oral Board Review for Oral and Maxillofacial Surgery
by Damian Findlay
- List rank#5
- Price$104
- Reviews-
-
Essentials of Otolaryngology (Essentials of Otolaryngology (Lucente))
by Frank E. Lucente
- List rank#6
- Price$178
- Rating4.8
- Reviews6
-
CURRENT Diagnosis & Treatment Otolaryngology--Head and Neck Surgery, Third Edition (LANGE CURRENT Series)
by Anil Lalwani
- List rank#7
- Price-
- Rating3.8
- Reviews25
-
Sleep Medicine Pearls (Pearls Series)
by Richard B. Berry MD
- List rank#8
- Price$68.52
- Rating4.7
- Reviews122
-
Botulinum Toxin in Aesthetic Medicine
by Mauricio de Maio
- List rank#9
- Price$96.99
- Rating4.4
- Reviews38
-
Cummings Otolaryngology: Head and Neck Surgery
by Howard W. Francis
- List rank#10
- Price$428
- Rating5.0
- Reviews4
FAQ
Is Otorhinolaryngology a good niche for Amazon KDP?
Its KDPTop opportunity score is 27/100, which makes it highly competitive. The median best seller has 9 reviews and sells for $120.
How many reviews do you need to rank in Otorhinolaryngology?
The median best seller has 9 reviews, and 92% of them have fewer than 100.
What do Otorhinolaryngology best sellers cost?
The median price is $120; half of the best sellers are priced between $72.98 and $217.
Can new books break into Otorhinolaryngology?
5% 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.