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Joe Iwanaga: Amazon KDP author data
As of Nov 6, 2026, Joe Iwanaga has 16 books on Amazon, 4 of them on a best-seller list in the last 30 days (best rank #10), mostly in Dentistry, Anatomy, Oral Surgery.
| Median price | $107 |
|---|---|
| Price range (middle 50%) | $78.48 – $132 |
| Median reviews | 2 |
| Total reviews | 12 |
| New books (30 days) | 3 |
| Breakout books (30 days) | 3 |
What stands out
- Median price $107, 971% above the median of their main category, Dentistry.
- 3 new books in the last 30 days, 3 of them broke into a Best Sellers list.
Joe Iwanaga's best-ranked books
-
Anatomy for Patient Care in Dentistry: Why Dentists Need Anatomy Now
by Joe Iwanaga
- Price$23.14
- Rating5.0
- Reviews1
- Published2026-09
-
Anatomy for Patient Care in Dentistry : Why Dentists Need Anatomy Now
by Joe Iwanaga
- Price$19.99
- Rating5.0
- Reviews1
-
Anatomy for Patient Care: Why Dentists Should Continue Learning Anatomy (Japanese Edition)
by Joe Iwanaga
- Price$12
- Rating5.0
- Reviews3
-
Extraction of the Mandibular Third Molar: An Evidence-based Guide
by Joe Iwanaga
- Price$158
- Reviews-
-
Surgical anatomy of the sacral plexus and its branches
by Joe Iwanaga
- Price$98.39
- Rating4.7
- Reviews4
-
Atlas of Oral and Maxillofacial Anatomy
by Joe Iwanaga
- Price$99.99
- Rating3.1
- Reviews2
-
Surgical anatomy of the lateral transpsoas approach to the lumbar spine E-Book
by Joe Iwanaga
- Price$98.39
- Rating5.0
- Reviews1
-
Extraction of the Mandibular Third Molar: An Evidence-based Guide
by Joe Iwanaga
- Price$114
- Reviews-
-
Cerebrospinal Fluid and Subarachnoid Space: Volume 1: Clinical Anatomy and Physiology
by Joe Iwanaga
- Price$200
- Reviews-
-
The Clinical Anatomy of the Vascular System
by Joe Iwanaga
- Price$150
- Reviews-
Main categories
FAQ
How many books does Joe Iwanaga have on Amazon?
KDPTop tracks 16 of their books; 4 made an Amazon list in the last 30 days.
Which categories does Joe Iwanaga publish in?
Their books chart most often in Dentistry, Anatomy, Oral Surgery.
How does Joe Iwanaga price their books?
The median price is $107; half of the books cost $78.48–$132.
Has Joe Iwanaga 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.