KDP categories · Top KDP authors
John E Hall: Amazon KDP author data
As of Nov 6, 2026, John E Hall has 12 books on Amazon, 11 of them on a best-seller list in the last 30 days (best rank #7), mostly in Physiology, Education & Training, Pathophysiology.
| Median price | $61.53 |
|---|---|
| Price range (middle 50%) | $40.77 – $91.46 |
| Median reviews | 112 |
| Total reviews | 3,055 |
| New books (30 days) | 0 |
| Breakout books (30 days) | 0 |
What stands out
- 92% of the catalog made a best-seller list in the last 30 days: the whole backlist sells, not one hit.
John E Hall's best-ranked books
-
Guyton and Hall Textbook of Medical Physiology (Guyton Physiology)
by John E Hall
- Price$96.16
- Rating4.6
- Reviews97
-
Guyton and Hall Textbook of Medical Physiology - E-Book (Guyton Physiology)
by John E Hall
- Price$91.35
- Rating4.6
- Reviews97
-
Guyton & Hall Physiology Review
by John E Hall
- Price$39.49
- Rating4.6
- Reviews3
-
Guyton and Hall Textbook of Medical Physiology (Guyton Physiology)
by John E Hall
- Price$94.76
- Rating4.7
- Reviews646
-
Guyton & Hall Physiology Review E-Book (Guyton Physiology)
by John E Hall
- Price$19.79
- Rating4.6
- Reviews126
-
Guyton and Hall Textbook of Medical Physiology (Guyton Physiology)
by John E Hall
- Price$107
- Rating4.8
- Reviews764
-
Guyton and Hall Textbook of Medical Physiology E-Book (Guyton Physiology)
by John E Hall
- Price$86.39
- Rating4.8
- Reviews764
-
Pocket Companion to Guyton and Hall Textbook of Medical Physiology (Guyton Physiology)
by John E Hall
- Price$41.20
- Rating5.0
- Reviews2
-
Pocket Companion to Guyton and Hall Textbook of Medical Physiology (Guyton Physiology)
by John E Hall
- Price$42.99
- Rating4.7
- Reviews92
-
Guyton and Hall Textbook of Medical Physiology, 12e
by John E Hall
- Price$19
- Rating4.5
- Reviews323
Main categories
FAQ
How many books does John E Hall have on Amazon?
KDPTop tracks 12 of their books; 11 made an Amazon list in the last 30 days.
Which categories does John E Hall publish in?
Their books chart most often in Physiology, Education & Training, Pathophysiology.
How does John E Hall price their books?
The median price is $61.53; half of the books cost $40.77–$91.46.
Has John E Hall released new books recently?
0 new books in the last 30 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.