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Stephen Reiss: Amazon KDP author data
As of Nov 6, 2026, Stephen Reiss has 5 books on Amazon, 4 of them on a best-seller list in the last 30 days (best rank #3), mostly in College Entrance, College & High School, Reference.
| Median price | $7.41 |
|---|---|
| Price range (middle 50%) | $7.41 – $26.28 |
| Median reviews | 111 |
| Total reviews | 1,281 |
| New books (30 days) | 0 |
| Breakout books (30 days) | 0 |
What stands out
- 80% of the catalog made a best-seller list in the last 30 days: the whole backlist sells, not one hit.
- Median price $7.41, 68% below the median of their main category, College Entrance.
Stephen Reiss's best-ranked books
-
ACT Math Test Prep: a QuickStudy Laminated Reference Guide
by Stephen Reiss
- Price$7.41
- Rating4.6
- Reviews148
-
GED Test Prep - Mathematical Reasoning: a QuickStudy Laminated Reference Guide (Quick Study Academic)
by Stephen Reiss
- Price$6.48
- Rating4.7
- Reviews888
-
SAT Math Test Prep: a QuickStudy Laminated Reference Guide
by Stephen Reiss
- Price$7.41
- Rating4.4
- Reviews59
-
GED Total Solution, For the 2027-2028 GED Test: Certified GED Aligned Prep (GED® Test Preparation)
by Stephen Reiss
- Price$28.19
- Rating4.5
- Reviews111
- Published2017-02
-
TExES Mathematics 7-12 (235) Study Guide 2025-2026 (TExES Teacher Certification Test Prep)
by Stephen Reiss
- Price$39.95
- Rating4.5
- Reviews110
- Published2020-08
-
6 SAT Practice Tests (Barron's Test Prep)
by Stephen Reiss
- Price$26.28
- Rating4.4
- Reviews78
- Published2017-09
Main categories
FAQ
How many books does Stephen Reiss have on Amazon?
KDPTop tracks 5 of their books; 4 made an Amazon list in the last 30 days.
Which categories does Stephen Reiss publish in?
Their books chart most often in College Entrance, College & High School, Reference.
How does Stephen Reiss price their books?
The median price is $7.41; half of the books cost $7.41–$26.28.
Has Stephen Reiss released new books recently?
0 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.