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Drug Guides (New, Used & Rental Textbooks › Reference, Books): Amazon KDP category data
Amazon Books Best Sellers data for Drug Guides (New, Used & Rental Textbooks › Reference, Books), updated Nov 2, 2026: median price $28.99, median 31 reviews, average rating 4.6 and a KDPTop opportunity score of 29/100 (highly competitive).
| Price range (middle 50%) | $20.87 – $52.75 |
|---|---|
| Average rating | 4.6 |
| New releases (90 days) | 15% |
| Books on the list | 99 |
| Store | Books |
What stands out
- Its median reviews are 34% of the parent category Reference (92), one of the easier corners under it.
- 15% of its best sellers came out in the last 90 days, more than in 83% of Books categories: readers here keep buying new titles.
- At $28.99 its median price beats 88% of Books categories, leaving more margin per copy.
Top 10 Drug Guides best sellers
-
2026 Lippincott Pocket Drug Guide for Nurses
by REBECCA TUCKER
- List rank#1
- Price$25.99
- Rating4.5
- Reviews147
-
PTCB Exam Prep: The All-in-One Study Guide to Master the Pharmacy Technician Certification Exam | High-Yield Review, Top 200 Drugs Flashcards & 15 Full-Length Practice Tests with Answer Explanations
by Clinical Prep Academy
- List rank#2
- Price$29.99
- Rating4.8
- Reviews346
-
Clinical Psychopharmacology Made Ridiculously Simple
by John Preston Psy.D. ABPP
- List rank#3
- Price$18.95
- Rating4.6
- Reviews1,169
-
Top 200 Drugs Clinical Coloring Atlas: Master Pharmacology Faster with MOA, Onset, Peak, Duration, Side Effects & Dosages. NCLEX, PTCB, NAPLEX & USMLE
by PeakCert US
- List rank#4
- Price$19.99
- Rating4.7
- Reviews180
-
Top 400+ Drugs Decoded: The Ultimate Pharmacology Coloring Book & Study Guide to Visualize Complex Drugs, Strengthen Long-Term Memory, and Reinforce Learning with Unlimited Practice Tests
by Rowan Peay
- List rank#5
- Price$28.97
- Rating4.6
- Reviews137
-
Nursing 2027-2028 Drug Handbook
by Lippincott Williams & Wilkins
- List rank#6
- Price$56.99
- Rating4.1
- Reviews11
-
The Maudsley Prescribing Guidelines in Psychiatry
by David M. Taylor
- List rank#7
- Price$65.50
- Rating4.6
- Reviews104
-
Clinical Pharmacology Made Ridiculously Simple: Color Edition
by James Olson M.D. Ph.D.
- List rank#8
- Price$32.95
- Rating4.5
- Reviews768
-
NCLEX® Pharmacology Coloring Book: 128 High-Yield Drugs with Clinical Depth: Dosages, Onset/Peak/Duration, Pre-Administration, MOA, NCLEX Pearls & ... Studies, Visual Memory for Nursing Students
by Bearly Test Prep
- List rank#9
- Price$28.99
- Rating5.0
- Reviews26
-
TAMSULOSIN EXPLAINED: A Research-Based Educational Overview: The Pharmacologic Mechanisms, BPH Management, Lower Urinary Tract Symptoms, Safety ... Blockers (The Clinical Overview Series)
by Heritage Thorne
- List rank#10
- Price$22.99
- Reviews-
FAQ
Is Drug Guides a good niche for Amazon KDP?
Its KDPTop opportunity score is 29/100, which makes it highly competitive. The median best seller has 31 reviews and sells for $28.99.
How many reviews do you need to rank in Drug Guides?
The median best seller has 31 reviews, and 74% of them have fewer than 100.
What do Drug Guides best sellers cost?
The median price is $28.99; half of the best sellers are priced between $20.87 and $52.75.
Can new books break into Drug Guides?
15% 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.