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Karl Jackson: Amazon KDP author data
As of Nov 6, 2026, Karl Jackson has 11 books on Amazon, 10 of them on a best-seller list in the last 30 days (best rank #1), mostly in Almanacs & Yearbooks, Perl, C.
| Median price | $4.99 |
|---|---|
| Price range (middle 50%) | $4.72 – $8.21 |
| Median reviews | 3 |
| Total reviews | 24 |
| New books (30 days) | 3 |
| Breakout books (30 days) | 1 |
What stands out
- 91% of the catalog made a best-seller list in the last 30 days: the whole backlist sells, not one hit.
- Median price $4.99, 38% below the median of their main category, Almanacs & Yearbooks.
- 3 new books in the last 30 days, 1 of them broke into a Best Sellers list.
Karl Jackson's best-ranked books
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Top Tips: C Programming : C Mastery: Expert Tips and Strategies for Efficient Code and Problem Solving (Top Tips Coding: Master General Programming ... ... C, Rust, C++, Golang, Perl, Swift & More)
by Karl Jackson
- Price$3.99
- Rating5.0
- Reviews1
-
What Happened In The Year You Were Born: 1969 Yearbook – Events, Music, Movies, Fashion & Memories
by Karl Jackson
- Price$4.72
- Reviews-
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What Happened In The Year You Were Born: 1970 Yearbook – Events, Music, Movies, Fashion & Memories
by Karl Jackson
- Price$4.72
- Reviews-
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What Happened In The Year You Were Born: 1971 Yearbook – Events, Music, Movies, Fashion & Memories
by Karl Jackson
- Price$4.71
- Reviews-
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The Ultimate Memory Book 1957: Discover What Life Was Really Like in Your Birth Year – A British Nostalgia Keepsake with History, Memories, Stories, Trivia and Humour
by Karl Jackson
- Price$5.43
- Reviews-
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The Ultimate American Memory Book 1947: Discover What Life Was Really Like in the Year You Were Born – A Nostalgic Journey Through American Life
by Karl Jackson
- Price$4.99
- Reviews-
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Top Tips: Go Programming: Mastering Go (Golang) for Cloud-Native, Scalable, and High-Performance Applications: Expert Tips on Concurrency, Microservices, ... C, Rust, C++, Golang, Perl, Swift & More)
by Karl Jackson
- Price$4.99
- Reviews-
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Top Tips: Rust Programming: An Awesome Guide to Learn Rust Coding in Minutes (2nd Edition) (Top Tips Coding: Master General Programming Languages, Python, C, Rust, C++, Golang, Perl, Swift & More)
by Karl Jackson
- Price$22.22
- Rating4.4
- Reviews3
-
The Funny Side of Everything: A Multi-Book Comedy Series Book 1
by Karl Jackson
- Price$10.99
- Rating4.6
- Reviews20
- Published2025-12
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The Ultimate Memory Book 1973: Discover What Life Was Really Like in Your Birth Year – A British Nostalgia Keepsake with History, Memories, Stories, Trivia and Humour
by Karl Jackson
- Price$5.38
- Reviews-
Main categories
FAQ
How many books does Karl Jackson have on Amazon?
KDPTop tracks 11 of their books; 10 made an Amazon list in the last 30 days.
Which categories does Karl Jackson publish in?
Their books chart most often in Almanacs & Yearbooks, Perl, C.
How does Karl Jackson price their books?
The median price is $4.99; half of the books cost $4.72–$8.21.
Has Karl Jackson released new books recently?
3 new books in the last 30 days, 1 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.