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Northvale Prep: Amazon KDP author data
As of Nov 6, 2026, Northvale Prep has 2 books on Amazon, 2 of them on a best-seller list in the last 30 days (best rank #2), mostly in College & High School, Mathematics, Test Preparation.
| Median price | $14.49 |
|---|---|
| Price range (middle 50%) | $7.74 – $21.23 |
| Median reviews | 21 |
| Total reviews | 42 |
| New books (30 days) | 2 |
| Breakout books (30 days) | 2 |
What stands out
- Median price $14.49, 39% below the median of their main category, College & High School.
Northvale Prep's best-ranked books
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Enhanced ACT Prep 2026-2027: 37 Full-Length Tests, Live On-Screen Simulator, 4,800+ Questions & Every Answer Explained with a Diagnostic, Skill Drills, Study Plans, and Traps to Watch for
by Northvale Prep
- Price$0
- Rating4.7
- Reviews20
- Published2026-09
-
Enhanced ACT Prep 2026-2027: 37 Full-Length Tests, Live On-Screen Simulator, 4,800+ Questions & Every Answer Explained with a Diagnostic, Skill ... and Traps to Watch for in Every Section
by Northvale Prep
- Price$27.98
- Rating4.7
- Reviews21
Main categories
FAQ
How many books does Northvale Prep have on Amazon?
KDPTop tracks 2 of their books; 2 made an Amazon list in the last 30 days.
Which categories does Northvale Prep publish in?
Their books chart most often in College & High School, Mathematics, Test Preparation.
How does Northvale Prep price their books?
The median price is $14.49; half of the books cost $7.74–$21.23.
Has Northvale Prep 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.