KDP categories · Top KDP authors
John Lampignano MEd RT(R) (CT): Amazon KDP author data
As of Nov 6, 2026, John Lampignano MEd RT(R) (CT) has 15 books on Amazon, 14 of them on a best-seller list in the last 30 days (best rank #1), mostly in Radiological & Ultrasound Technology, Radiologic & Ultrasound Technology, Allied Health Services.
| Median price | $113 |
|---|---|
| Price range (middle 50%) | $75.49 – $160 |
| Median reviews | 222 |
| Total reviews | 3,687 |
| New books (30 days) | 0 |
| Breakout books (30 days) | 0 |
What stands out
- 93% of the catalog made a best-seller list in the last 30 days: the whole backlist sells, not one hit.
- Median price $113, 56% above the median of their main category, Radiological & Ultrasound Technology.
John Lampignano MEd RT(R) (CT)'s best-ranked books
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Handbook of Radiographic Positioning and Techniques
by John Lampignano MEd RT(R) (CT)
- Price$70.27
- Rating4.8
- Reviews146
- Published2024-10
-
Textbook of Radiographic Positioning and Related Anatomy
by John Lampignano MEd RT(R) (CT)
- Price$159
- Rating4.6
- Reviews79
-
Workbook for Radiographic Positioning and Related Anatomy - E-Book
by John Lampignano MEd RT(R) (CT)
- Price$110
- Rating4.6
- Reviews79
-
Workbook for Radiographic Positioning and Related Anatomy
by John Lampignano MEd RT(R) (CT)
- Price$116
- Rating4.6
- Reviews79
-
Textbook of Radiographic Positioning and Related Anatomy
by John Lampignano MEd RT(R) (CT)
- Price$168
- Rating4.6
- Reviews79
-
Bontrager's Handbook of Radiographic Positioning and Techniques - E-BOOK
by John Lampignano MEd RT(R) (CT)
- Price$47.19
- Rating4.8
- Reviews598
-
Bontrager's Textbook of Radiographic Positioning and Related Anatomy
by John Lampignano MEd RT(R) (CT)
- Price$172
- Rating4.7
- Reviews297
-
Bontrager's Textbook of Radiographic Positioning and Related Anatomy - E-Book
by John Lampignano MEd RT(R) (CT)
- Price$172
- Rating4.7
- Reviews297
-
Bontrager's Textbook of Radiographic Positioning and Related Anatomy
by John Lampignano MEd RT(R) (CT)
- Price$145
- Rating4.7
- Reviews297
-
Bontrager’s Handbook of Radiographic Positioning and Techniques
by John Lampignano MEd RT(R) (CT)
- Price$69.99
- Rating4.8
- Reviews598
Main categories
FAQ
How many books does John Lampignano MEd RT(R) (CT) have on Amazon?
KDPTop tracks 15 of their books; 14 made an Amazon list in the last 30 days.
Which categories does John Lampignano MEd RT(R) (CT) publish in?
Their books chart most often in Radiological & Ultrasound Technology, Radiologic & Ultrasound Technology, Allied Health Services.
How does John Lampignano MEd RT(R) (CT) price their books?
The median price is $113; half of the books cost $75.49–$160.
Has John Lampignano MEd RT(R) (CT) 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.