KDP categories · Top KDP authors
Ryan Harrington: Amazon KDP author data
As of Nov 6, 2026, Ryan Harrington has 5 books on Amazon, 4 of them on a best-seller list in the last 30 days (best rank #6), mostly in Video Poker, Gambling, Sports.
| Median price | $24.99 |
|---|---|
| Price range (middle 50%) | $19.46 – $31.79 |
| Median reviews | 10 |
| Total reviews | 76 |
| 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 $24.99, 71% above the median of their main category, Video Poker.
Ryan Harrington's best-ranked books
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Adobe Photoshop 2026 Complete Guide: Master Photo Editing, Graphic Design, AI Tools, Digital Painting, Typography, Compositing, Professional Workflows, and Creative Projects from Scratch
by Ryan Harrington
- Price$29.99
- Rating5.0
- Reviews1
-
Poker Strategy: Mastering the Fundamentals of Game Theory Optimal
by Ryan Harrington
- Price$19.99
- Rating3.2
- Reviews54
-
Poker Strategy: How to play the small pairs to win big pots
by Ryan Harrington
- Price$17.86
- Rating3.0
- Reviews10
-
Poker Strategy : How to play the small pairs to win big pots
by Ryan Harrington
- Price$0
- Rating3.0
- Reviews10
- Published2023-01
-
Adobe Photoshop 2026 Complete Guide: Master Photo Editing, Graphic Design, AI Tools, Digital Painting, Typography, Compositing, Professional Workflows, and Creative Projects from Scratch
by Ryan Harrington
- Price$37.17
- Rating5.0
- Reviews1
- Published2026-07
Main categories
FAQ
How many books does Ryan Harrington have on Amazon?
KDPTop tracks 5 of their books; 4 made an Amazon list in the last 30 days.
Which categories does Ryan Harrington publish in?
Their books chart most often in Video Poker, Gambling, Sports.
How does Ryan Harrington price their books?
The median price is $24.99; half of the books cost $19.46–$31.79.
Has Ryan Harrington 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.