KDP categories · Top KDP authors
Lars W. Johnson: Amazon KDP author data
As of Nov 6, 2026, Lars W. Johnson has 8 books on Amazon, 8 of them on a best-seller list in the last 30 days (best rank #7), mostly in Rocks & Minerals, Mineralogy, Pacific.
| Median price | $15.99 |
|---|---|
| Price range (middle 50%) | $14.47 – $20.95 |
| Median reviews | 449 |
| Total reviews | 2,442 |
| New books (30 days) | 1 |
| Breakout books (30 days) | 0 |
What stands out
- 100% of the catalog made a best-seller list in the last 30 days: the whole backlist sells, not one hit.
- Median price $15.99, 16% below the median of their main category, Rocks & Minerals.
Lars W. Johnson's best-ranked books
-
Rockhounding for Beginners: Your Comprehensive Guide to Finding and Collecting Precious Minerals, Gems, Geodes, & More
by Lars W. Johnson
- Price$13.99
- Rating4.6
- Reviews450
- Published2021-06
-
Rockhounding for Beginners: Your Comprehensive Guide to Finding and Collecting Precious Minerals, Gems, Geodes, & More
by Lars W. Johnson
- Price$14.95
- Rating4.6
- Reviews449
-
Rockhounding Oregon (Rockhounding Series)
by Lars W. Johnson
- Price$23.25
- Rating4.8
- Reviews176
-
Rockhounding for Beginners: Your Comprehensive Guide to Finding and Collecting Precious Minerals, Gems, Geodes, & More
by Lars W. Johnson
- Price$15.99
- Rating4.6
- Reviews450
-
Rockhounding Washington (Rockhounding Series)
by Lars W. Johnson
- Price$21.92
- Rating4.8
- Reviews30
-
Rockhounding Oregon: A Guide to the State's Best Rockhounding Sites (Rockhounding Series)
by Lars W. Johnson
- Price-
- Rating4.8
- Reviews712
-
Rockhounding Oregon: A Guide to the State's Best Rockhounding Sites (Rockhounding Series)
by Lars W. Johnson
- Price$19.99
- Rating4.8
- Reviews176
-
The Potter's Glaze & Firing Ledger: A Pottery Studio Logbook for Glaze Tests, Clay Bodies, Firing Schedules, Kiln Loads, and Project Results
by Lars W. Johnson
- Price$12.99
- Reviews-
Main categories
FAQ
How many books does Lars W. Johnson have on Amazon?
KDPTop tracks 8 of their books; 8 made an Amazon list in the last 30 days.
Which categories does Lars W. Johnson publish in?
Their books chart most often in Rocks & Minerals, Mineralogy, Pacific.
How does Lars W. Johnson price their books?
The median price is $15.99; half of the books cost $14.47–$20.95.
Has Lars W. Johnson released new books recently?
1 new book 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.