KDP categories · Top KDP authors
Simon Singh: Amazon KDP author data
As of Nov 6, 2026, Simon Singh has 14 books on Amazon, 13 of them on a best-seller list in the last 30 days (best rank #2), mostly in Reference, Research, History.
| Median price | $10.99 |
|---|---|
| Price range (middle 50%) | $10.19 – $14.31 |
| Median reviews | 1,182 |
| Total reviews | 17,285 |
| New books (30 days) | 0 |
| Breakout books (30 days) | 0 |
What stands out
- 93% of the catalog made a best-seller list in the last 30 days: the whole backlist sells, not one hit.
- Median price $10.99, 36% below the median of their main category, Reference.
Simon Singh's best-ranked books
-
The Code Book: The Science of Secrecy from Ancient Egypt to Quantum Cryptography
by Simon Singh
- Price$10.99
- Rating4.6
- Reviews2,210
-
Fermat's Enigma: The Epic Quest to Solve the World's Greatest Mathematical Problem
by Simon Singh
- Price$10.99
- Rating4.7
- Reviews1,027
-
The Code Book: The Secrets Behind Codebreaking
by Simon Singh
- Price$7.99
- Rating4.6
- Reviews491
-
The Code Book: The Secrets Behind Codebreaking
by Simon Singh
- Price$6.99
- Rating4.6
- Reviews491
- Published2003-08
-
The Code Book: The Science of Secrecy from Ancient Egypt to Quantum Cryptography
by Simon Singh
- Price$9.99
- Rating4.6
- Reviews2,210
- Published2011-01
-
The Simpsons and Their Mathematical Secrets
by Simon Singh
- Price$11.99
- Rating4.4
- Reviews1,337
-
The Code Book: The Evolution of Secrecy from Mary, Queen of Scots to Quantum Cryptography
by Simon Singh
- Price$24.65
- Rating4.6
- Reviews2,210
-
Fermat's Enigma: The Epic Quest to Solve the World's Greatest Mathematical Problem
by Simon Singh
- Price$11.11
- Rating4.7
- Reviews1,027
- Published1998-09
-
The Simpsons and Their Mathematical Secrets
by Simon Singh
- Price$10.95
- Rating4.4
- Reviews1,337
-
The Simpsons and Their Mathematical Secrets
by Simon Singh
- Price$15.09
- Rating4.4
- Reviews1,337
Main categories
FAQ
How many books does Simon Singh have on Amazon?
KDPTop tracks 14 of their books; 13 made an Amazon list in the last 30 days.
Which categories does Simon Singh publish in?
Their books chart most often in Reference, Research, History.
How does Simon Singh price their books?
The median price is $10.99; half of the books cost $10.19–$14.31.
Has Simon Singh 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.