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Groundmark Press: Amazon KDP author data
As of Nov 6, 2026, Groundmark Press has 4 books on Amazon, 3 of them on a best-seller list in the last 30 days (best rank #10), mostly in Programming, Testing, Software Design, Testing & Engineering.
| Median price | $9.99 |
|---|---|
| Price range (middle 50%) | $6.49 – $11.49 |
| Median reviews | 3 |
| Total reviews | 3 |
| New listings (30 days, incl. new editions) | 2 |
| Breakout books (30 days) | 2 |
Groundmark Press's best-ranked books
-
The Engineer's Map: A Complete Reference for the Modern Software Engineer (The Computing Series)
by Groundmark Press
- Price$9.99
- Rating5.0
- Reviews3
- Published2026-04
-
Algorithm Engineering: How Textbook Algorithms Actually Run in Production Systems (The Computing Series)
by Groundmark Press
- Price$12.99
- Reviews-
- Published2026-09
-
The Engineer's Map: Field Edition — Architecture Tradeoffs, Failure Modes, and the Shared Vocabulary for AI-Age Engineering (The Computing Series)
by Groundmark Press
- Price$2.99
- Reviews-
- Published2026-10
-
The Foundation Years: A Tennis Parent's Guide to the Right Start (Ages 6–10) (The Tennis Series)
by Groundmark Press
- Price$0
- Reviews-
- Published2026-10
Main categories
FAQ
How many books does Groundmark Press have on Amazon?
KDPTop tracks 4 of their books; 3 made an Amazon list in the last 30 days.
Which categories does Groundmark Press publish in?
Their books chart most often in Programming, Testing, Software Design, Testing & Engineering.
How does Groundmark Press price their books?
The median price is $9.99; half of the books cost $6.49–$11.49.
Has Groundmark Press 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.