KDP categories · Top KDP authors
Hematology (Clinical, Books): Amazon KDP category data
Amazon Books Best Sellers data for Hematology (Clinical, Books), updated Nov 2, 2026: median price $74.20, median 9 reviews, average rating 4.6 and a KDPTop opportunity score of 33/100 (highly competitive).
| Price range (middle 50%) | $35.72 – $155 |
|---|---|
| Average rating | 4.6 |
| New releases (90 days) | 9% |
| 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 $74.20 its median price beats 98% 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 Hematology best sellers
-
Next Generation NCLEX-RN® Prep: Complete and stress-free guide with examination and mindset strategies to study smarter, NGN clinical judgment, digital exam simulations, and real case studies
by Preparix
- List rank#1
- Price$32.91
- Rating4.8
- Reviews492
-
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
-
Next Generation NCLEX-PN Exam Prep: The Complete Guide to Acing the Test, Building Clinical Judgment, and Launching a Successful Nursing Career
by MS Publications
- List rank#3
- Price$28.99
- Rating4.4
- Reviews380
-
Clinical Hematology Atlas
by Jacqueline H. Carr MS MLS
- List rank#4
- Price$78.98
- Rating4.8
- Reviews170
-
Heme Notes: A Pocket Atlas of Cell Morphology
by Kathleen Harmening, Denise M.; Finnegan
- List rank#5
- Price$45.95
- Rating4.8
- Reviews367
-
Hematology and Oncology: A Comprehensive Clinical Guide to Blood Disorders, Hematologic Malignancies, Solid Tumors, and Integrated Cancer Care (Advanced Medical Sciences)
by D. Carver
- List rank#6
- Price$140
- Rating4.2
- Reviews12
-
The Washington Manual Hematology and Oncology Subspecialty Consult (The Washington Manual Subspecialty Consult Series)
by Brian A. Van Tine MD
- List rank#7
- Price$64.72
- Rating4.9
- Reviews17
-
Comprehensive Hemostasis and Thrombosis Handbook: A Clinical Approach to Coagulation, Bleeding Disorders, Platelet Function, Anticoagulation Therapy, ... Diagnosis for Modern Hematology Practice
by Quentin U. Hollishead MD
- List rank#8
- Price$230
- Rating5.0
- Reviews3
-
Oxford Handbook of Clinical Medicine (Oxford Medical Handbooks)
by Ian B. Wilkinson
- List rank#9
- Price$45
- Rating4.7
- Reviews263
-
NHA Phlebotomy Study Guide: Pass the NHA CPT Exam Fast and Confidently. Practice Questions, Proven Tips & Expert Test-Taking Strategies to Earn Your Certification and Launch Your Healthcare Career
by Darian K. Monroe
- List rank#10
- Price$24.99
- Rating4.3
- Reviews114
FAQ
Is Hematology a good niche for Amazon KDP?
Its KDPTop opportunity score is 33/100, which makes it highly competitive. The median best seller has 9 reviews and sells for $74.20.
How many reviews do you need to rank in Hematology?
The median best seller has 9 reviews, and 85% of them have fewer than 100.
What do Hematology best sellers cost?
The median price is $74.20; half of the best sellers are priced between $35.72 and $155.
Can new books break into Hematology?
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.