KDP categories · Top KDP authors
Graham J. Ellis: Amazon KDP author data
As of Nov 6, 2026, Graham J. Ellis has 6 books on Amazon, 6 of them on a best-seller list in the last 30 days (best rank #1), mostly in Nosology, Diagnosis, Psychology.
| Median price | $19.49 |
|---|---|
| Price range (middle 50%) | $10.74 – $28.99 |
| Median reviews | 104 |
| Total reviews | 582 |
| New books (30 days) | 3 |
| Breakout books (30 days) | 3 |
What stands out
- 100% of the catalog made a best-seller list in the last 30 days: the whole backlist sells, not one hit.
- Median price $19.49, 40% below the median of their main category, Nosology.
- 3 new books in the last 30 days, 3 of them broke into a Best Sellers list.
Graham J. Ellis's best-ranked books
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The DSM-5-TR® Field Manual: Master Differential Diagnosis and ICD-10-CM Coding with Ready-to-Use Visual Charts, Clear Criteria, and Real-World Clinical Examples
by Graham J. Ellis
- Price$25.99
- Rating4.6
- Reviews187
- Published2025-09
-
The DSM-5-TR® Field Manual: Master Differential Diagnosis and ICD-10-CM Coding with Ready-to-Use Visual Charts, Clear Criteria, and Real-World Clinical Examples
by Graham J. Ellis
- Price$9.99
- Rating4.6
- Reviews187
-
The DSM-5-TR® Clinical Casebook and Workbook: Navigate Diagnostic Uncertainty in Messy Cases, Identify Deciding Facts, and Make Clear, Defensible Clinical Decisions
by Graham J. Ellis
- Price$29.99
- Rating4.8
- Reviews104
-
The DSM-5-TR® Atlas: Visual Diagnostic Profiles, Differential Comparisons, and Rapid-Review Maps for Students, Trainees, and Clinicians
by Graham J. Ellis
- Price$12.99
- Rating5.0
- Reviews1
-
The DSM-5-TR® Atlas: Visual Diagnostic Profiles, Differential Comparisons, and Rapid-Review Maps for Students, Trainees, and Clinicians
by Graham J. Ellis
- Price$29.99
- Rating5.0
- Reviews1
-
The DSM-5-TR® Clinical Casebook and Workbook: Navigate Diagnostic Uncertainty in Messy Cases, Identify Deciding Facts, and Make Clear, Defensible Clinical Decisions
by Graham J. Ellis
- Price$9.99
- Rating4.8
- Reviews104
- Published2026-02
Main categories
FAQ
How many books does Graham J. Ellis have on Amazon?
KDPTop tracks 6 of their books; 6 made an Amazon list in the last 30 days.
Which categories does Graham J. Ellis publish in?
Their books chart most often in Nosology, Diagnosis, Psychology.
How does Graham J. Ellis price their books?
The median price is $19.49; half of the books cost $10.74–$28.99.
Has Graham J. Ellis released new books recently?
3 new books in the last 30 days, 3 of which reached a Best Sellers list.
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.