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Multiple Sclerosis (Diseases & Physical Ailments, Books): Amazon KDP category data
Amazon Books Best Sellers data for Multiple Sclerosis (Diseases & Physical Ailments, Books), updated Nov 3, 2026: median price $16.76, median 112 reviews, average rating 4.6 and a KDPTop opportunity score of 25/100 (highly competitive).
| Price range (middle 50%) | $12.46 – $20 |
|---|---|
| Average rating | 4.6 |
| New releases (90 days) | 6% |
| Books on the list | 100 |
| Store | Books |
What stands out
- Its median reviews are 5% of the parent category Diseases & Physical Ailments (2,378), one of the easier corners under it.
Top 10 Multiple Sclerosis best sellers
-
You with the Sad Eyes: A Memoir
by Christina Applegate
- List rank#1
- Price$16.54
- Rating4.5
- Reviews4,885
-
Medical Medium Celery Juice: The Most Powerful Medicine of Our Time Healing Millions Worldwide
- List rank#2
- Price$10.59
- Rating4.7
- Reviews11,099
-
The Brain's Way of Healing: Remarkable Discoveries and Recoveries from the Frontiers of Neuroplasticity
by Norman Doidge M.D.
- List rank#3
- Price$9.01
- Rating4.6
- Reviews2,107
-
The Wahls Protocol: A Radical New Way to Treat All Chronic Autoimmune Conditions Using Paleo Principles
by Terry Wahls M.D.
- List rank#4
- Price$11.58
- Rating4.6
- Reviews6,993
-
The Wahls Protocol Cooking for Life: The Revolutionary Modern Paleo Plan to Treat All Chronic Autoimmune Conditions: A Cookbook
by Terry Wahls M.D.
- List rank#5
- Price$12.87
- Rating4.6
- Reviews2,599
-
The Brain That Changes Itself: Stories of Personal Triumph from the Frontiers of Brain Science (James H. Silberman Books)
by Norman Doidge M.D.
- List rank#6
- Price$9.99
- Rating4.7
- Reviews5,644
-
Living MeSsy Symptom Tracker: A Symptom & Reflection Journal for Multiple Sclerosis, Chronic Illness & invisible Conditions
by Evelyn Miller
- List rank#7
- Price$12.99
- Rating4.8
- Reviews26
-
Minding My Mitochondria 2nd Edition: How I overcame secondary progressive multiple sclerosis (MS) and got out of my wheelchair.
by Terry L. Wahls
- List rank#8
- Price$20
- Rating4.5
- Reviews363
-
Broken Mary: A Journey of Hope
by Kevin Matthews
- List rank#9
- Price$15.21
- Rating4.7
- Reviews549
-
The Sjogren's Syndrome Survival Guide
by Teri P. Rumpf
- List rank#10
- Price$23.10
- Rating4.6
- Reviews338
Same niche in Kindle eBooks: Multiple Sclerosis
FAQ
Is Multiple Sclerosis a good niche for Amazon KDP?
Its KDPTop opportunity score is 25/100, which makes it highly competitive. The median best seller has 112 reviews and sells for $16.76.
How many reviews do you need to rank in Multiple Sclerosis?
The median best seller has 112 reviews, and 49% of them have fewer than 100.
What do Multiple Sclerosis best sellers cost?
The median price is $16.76; half of the best sellers are priced between $12.46 and $20.
Can new books break into Multiple Sclerosis?
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.