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Alan Simpson: Amazon KDP author data
As of Nov 6, 2026, Alan Simpson has 8 books on Amazon, 7 of them on a best-seller list in the last 30 days (best rank #1), mostly in Computer Science, Windows, Tools.
| Median price | $21.98 |
|---|---|
| Price range (middle 50%) | $14.82 – $25.87 |
| Median reviews | 61 |
| Total reviews | 1,845 |
| New books (30 days) | 0 |
| Breakout books (30 days) | 0 |
What stands out
- 88% of the catalog made a best-seller list in the last 30 days: the whole backlist sells, not one hit.
- Median price $21.98, 27% below the median of their main category, Computer Science.
Alan Simpson's best-ranked books
-
Windows 11 For Dummies, 2nd Edition
by Alan Simpson
- Price$11.40
- Rating4.4
- Reviews718
- Published2024-11
-
Windows 11 For Dummies, 2nd Edition
by Alan Simpson
- Price$15
- Rating4.4
- Reviews718
-
Python All-in-One For Dummies (For Dummies: Learning Made Easy)
by Alan Simpson
- Price$24.77
- Rating4.6
- Reviews281
- Published2024-04
-
Alan Simpson's Windows Vista Bible
by Alan Simpson
- Price$53.12
- Rating3.3
- Reviews4
-
Access VBA Programming For Dummies
by Alan Simpson
- Price$29.18
- Rating4.4
- Reviews104
-
Python Automation For Dummies (For Dummies (Computer/Tech))
by Alan Simpson
- Price$21
- Rating5.0
- Reviews2
-
The ABC's of Quattro Pro® for Windows?
by Alan Simpson
- Price$22.95
- Rating3.0
- Reviews2
-
Trial by Fire: One Man's Battle to End Corporate Greed and Save Lives
by Alan Simpson
- Price$2.50
- Rating4.6
- Reviews30
- Published2016-06
-
Python Essentials For Dummies
by Alan Simpson
- Price$14.29
- Rating4.1
- Reviews18
- Published2024-04
Main categories
FAQ
How many books does Alan Simpson have on Amazon?
KDPTop tracks 8 of their books; 7 made an Amazon list in the last 30 days.
Which categories does Alan Simpson publish in?
Their books chart most often in Computer Science, Windows, Tools.
How does Alan Simpson price their books?
The median price is $21.98; half of the books cost $14.82–$25.87.
Has Alan Simpson 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.