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Shigehiko Toyama: Amazon KDP author data
As of Nov 6, 2026, Shigehiko Toyama has 5 books on Amazon, 5 of them on a best-seller list in the last 30 days (best rank #30), mostly in Consciousness & Thought, Science & Math, Cognitive Psychology.
| Median price | $14.09 |
|---|---|
| Price range (middle 50%) | $14.04 – $21.05 |
| Median reviews | - |
| Total reviews | 0 |
| New books (30 days) | 5 |
| 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.
- 5 new books in the last 30 days, 3 of them broke into a Best Sellers list.
Shigehiko Toyama's best-ranked books
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The Art of Organizing Thoughts: Slow Wisdom for a Fast World
by Shigehiko Toyama
- Price$14.09
- Reviews-
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The Art of Organizing Thoughts: Slow Wisdom for a Fast World
by Shigehiko Toyama
- Price$28
- Reviews-
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The Art of Organizing Thoughts: Slow Wisdom for a Fast World
by Shigehiko Toyama
- Price$13.99
- Reviews-
- Published2026-11
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The Art of Organizing Thoughts
by Shigehiko Toyama
- Price-
- Reviews-
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The Art of Organizing Thoughts
by Shigehiko Toyama
- Price-
- Reviews-
Main categories
FAQ
How many books does Shigehiko Toyama have on Amazon?
KDPTop tracks 5 of their books; 5 made an Amazon list in the last 30 days.
Which categories does Shigehiko Toyama publish in?
Their books chart most often in Consciousness & Thought, Science & Math, Cognitive Psychology.
How does Shigehiko Toyama price their books?
The median price is $14.09; half of the books cost $14.04–$21.05.
Has Shigehiko Toyama released new books recently?
5 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.