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Nick Quark: Amazon KDP author data
As of Nov 6, 2026, Nick Quark has 3 books on Amazon, 3 of them on a best-seller list in the last 30 days (best rank #38), mostly in Astronomy, Biography, Science & Technology.
| Median price | $5.59 |
|---|---|
| Price range (middle 50%) | $4.79 – $5.59 |
| Median reviews | 1 |
| Total reviews | 1 |
| New books (30 days) | 2 |
| Breakout books (30 days) | 2 |
What stands out
- Median price $5.59, 63% below the median of their main category, Astronomy.
Nick Quark's best-ranked books
-
Galileo Galilei: El mensajero de las estrellas (Biografías Nick Quark) (Spanish Edition)
by Nick Quark
- Price$5.59
- Reviews-
- Published2026-09
-
Albert Einstein: La historia asombrosa de un genio rebelde
by Nick Quark
- Price$3.99
- Rating5.0
- Reviews1
-
Santiago Ramón y Cajal: El niño rebelde que dibujó el cerebro (Biografías Nick Quark) (Spanish Edition)
by Nick Quark
- Price$5.59
- Reviews-
- Published2026-09
Main categories
FAQ
How many books does Nick Quark have on Amazon?
KDPTop tracks 3 of their books; 3 made an Amazon list in the last 30 days.
Which categories does Nick Quark publish in?
Their books chart most often in Astronomy, Biography, Science & Technology.
How does Nick Quark price their books?
The median price is $5.59; half of the books cost $4.79–$5.59.
Has Nick Quark released new books recently?
2 new books in the last 30 days, 2 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.