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Oncology (New, Used & Rental Textbooks › Medicine & Health Sciences › Medicine › Clinical, Books): Amazon KDP category data
Amazon Books Best Sellers data for Oncology (New, Used & Rental Textbooks › Medicine & Health Sciences › Medicine › Clinical, Books), updated Nov 3, 2026: median price $90.80, median 8 reviews, average rating 4.6 and a KDPTop opportunity score of 37/100 (highly competitive).
| Price range (middle 50%) | $57.53 – $182 |
|---|---|
| Average rating | 4.6 |
| New releases (90 days) | 4% |
| Books on the list | 100 |
| Store | Books |
What stands out
- Its median reviews are 2% of the parent category Clinical (312), one of the easier corners under it.
- At $90.80 its median price beats 99% of Books categories, leaving more margin per copy.
- Its review barrier is lower than in 85% of Books categories: the median best seller has only 8 reviews, so new books can chart with few.
Top 10 Oncology best sellers
-
Cancer as a Metabolic Disease: On the Origin, Management, and Prevention of Cancer
by Thomas Seyfried
- List rank#1
- Price$53.66
- Rating4.6
- Reviews376
-
Clinical Hematology Made Ridiculously Simple, 1st Edition: An Incredibly Easy Way to Learn for Medical, Nursing, PA Students, and General Practitioners (MedMaster Medical Books)
- List rank#2
- Price$24.95
- Rating4.6
- Reviews336
-
Digestive System Tumours: WHO Classification of Tumours
by WHO Classification of Tumours Editorial Board
- List rank#3
- Price$195
- Reviews-
-
Mistletoe and the Emerging Future of Integrative Oncology
- List rank#4
- Price$26.50
- Rating4.7
- Reviews103
-
Oxford Handbook of Clinical Medicine (Oxford Medical Handbooks)
by Ian B. Wilkinson
- List rank#5
- Price$45
- Rating4.7
- Reviews263
-
Atlas of Gastrointestinal Pathology: A Pattern-Based Approach to Non-Neoplastic Biopsies
by Maryam Kherad Pezhouh
- List rank#6
- Price$223
- Rating4.8
- Reviews10
-
Pocket Oncology 4e
by Alexander E. Drilon
- List rank#7
- Price$76.49
- Reviews-
-
Cancer Chemotherapy, Immunotherapy, and Biotherapy
by Bruce A. Chabner MD
- List rank#8
- Price$216
- Rating3.5
- Reviews3
-
The Bethesda Handbook of Clinical Oncology
by JAME ABRAHAM MD
- List rank#9
- Price$89.99
- Reviews-
-
Oncologic Critical Care
by Joseph L. Nates
- List rank#10
- Price$1,110
- Rating3.6
- Reviews4
FAQ
Is Oncology a good niche for Amazon KDP?
Its KDPTop opportunity score is 37/100, which makes it highly competitive. The median best seller has 8 reviews and sells for $90.80.
How many reviews do you need to rank in Oncology?
The median best seller has 8 reviews, and 88% of them have fewer than 100.
What do Oncology best sellers cost?
The median price is $90.80; half of the best sellers are priced between $57.53 and $182.
Can new books break into Oncology?
4% 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.