KDP categories · Top KDP authors
Cancer Prevention: Amazon KDP category data
Amazon Books Best Sellers data for Cancer Prevention, updated Nov 3, 2026: median price $16.59, median 68 reviews, average rating 4.6 and a KDPTop opportunity score of 32/100 (highly competitive).
| Price range (middle 50%) | $13.15 – $19.99 |
|---|---|
| Average rating | 4.6 |
| New releases (90 days) | 9% |
| Books on the list | 100 |
| Store | Books |
What stands out
- Its median reviews are 4% of the parent category Nutrition (1,794), one of the easier corners under it.
Top 10 Cancer Prevention best sellers
-
Eat to Beat Disease: The New Science of How Your Body Can Heal Itself
- List rank#1
- Price$17.12
- Rating4.6
- Reviews9,394
-
How Not to Die: Discover the Foods Scientifically Proven to Prevent and Reverse Disease
- List rank#2
- Price$14
- Rating4.7
- Reviews28,951
-
The How Not to Die Cookbook: 100+ Recipes to Help Prevent and Reverse Disease (International Edition)
- List rank#3
- Price$14.56
- Rating4.6
- Reviews11,885
-
Molecules Of Emotion: The Science Behind Mind-Body Medicine
by Candace B. Pert
- List rank#4
- Price$9.96
- Rating4.5
- Reviews2,108
-
The Metabolic Approach to Cancer: Integrating Deep Nutrition, the Ketogenic Diet, and Nontoxic Bio-Individualized Therapies
by Nasha Winters
- List rank#5
- Price$16.50
- Rating4.7
- Reviews1,306
-
Mediterranean Anti-Inflammatory Diet Cookbook: 150 Nutrient-Dense Mediterranean Recipes to Support Gut Health, Healthy Aging, Heart Health, and Everyday Inflammatory Balance
- List rank#6
- Price$2.99
- Rating5.0
- Reviews48
-
How Not to Diet: The Groundbreaking Science of Healthy, Permanent Weight Loss
- List rank#7
- Price$13.66
- Rating4.7
- Reviews7,210
-
Therapeutic Fasting: A Clinical Manual for Metabolic Reset and Renewal
by Thomas Lodi MD
- List rank#8
- Price$19.99
- Rating5.0
- Reviews75
-
Keto for Cancer: Ketogenic Metabolic Therapy as a Targeted Nutritional Strategy
by Miriam Kalamian
- List rank#9
- Price$16.80
- Rating4.6
- Reviews828
-
Cancer Secrets: An Integrative Oncologist Reveals How to Fight Cancer Using the Best of Modern Medicine and Natural Therapies
by Jonathan Stegall
- List rank#10
- Price$17.95
- Rating4.5
- Reviews634
FAQ
Is Cancer Prevention a good niche for Amazon KDP?
Its KDPTop opportunity score is 32/100, which makes it highly competitive. The median best seller has 68 reviews and sells for $16.59.
How many reviews do you need to rank in Cancer Prevention?
The median best seller has 68 reviews, and 56% of them have fewer than 100.
What do Cancer Prevention best sellers cost?
The median price is $16.59; half of the best sellers are priced between $13.15 and $19.99.
Can new books break into Cancer Prevention?
9% 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.