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Heinz Wirz: Amazon KDP author data
As of Nov 6, 2026, Heinz Wirz has 15 books on Amazon, 15 of them on a best-seller list in the last 30 days (best rank #45), mostly in Regional, Criticism, Sustainability & Green Design.
| Median price | $49.50 |
|---|---|
| Price range (middle 50%) | $38.71 – $49.50 |
| Median reviews | - |
| Total reviews | 0 |
| New listings (30 days, incl. new editions) | 14 |
| Breakout books (30 days) | 0 |
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 $49.50, 40% above the median of their main category, Regional.
- 14 new listings in the last 30 days (new editions included).
Heinz Wirz's best-ranked books
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Spillmann Echsle: De aedibus 90 (90)
by Heinz Wirz
- Price$39.22
- Reviews-
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SPS Architekten – Thalgau Vol.37 (De aedibus international)
by Heinz Wirz
- Price$37.99
- Reviews-
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uli mayer urs hüssy architekten (De aedibus) (English and German Edition)
by Heinz Wirz
- Price$49.50
- Reviews-
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sam architekten Vol 119: De aedibus
by Heinz Wirz
- Price$40.03
- Reviews-
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Fiechter & Salzmann (De aedibus) (English and German Edition)
by Heinz Wirz
- Price$49.50
- Reviews-
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Birk Heilmeyer und Frenzel Architekten – Stuttgart (De aedibus international)
by Heinz Wirz
- Price$37.45
- Reviews-
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bächlemeid – Konstanz/Berlin (De aedibus international) (English and German Edition)
by Heinz Wirz
- Price$49.50
- Reviews-
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Main categories
FAQ
How many books does Heinz Wirz have on Amazon?
KDPTop tracks 15 of their books; 15 made an Amazon list in the last 30 days.
Which categories does Heinz Wirz publish in?
Their books chart most often in Regional, Criticism, Sustainability & Green Design.
How does Heinz Wirz price their books?
The median price is $49.50; half of the books cost $38.71–$49.50.
Has Heinz Wirz released new books recently?
14 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.