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Grant Hartwell: Amazon KDP author data
As of Nov 6, 2026, Grant Hartwell has 3 books on Amazon, 3 of them on a best-seller list in the last 30 days (best rank #6), mostly in Wood Toys, Wood Crafts & Carving, Carving.
| Median price | $3.99 |
|---|---|
| Price range (middle 50%) | $3.99 – $8.99 |
| Median reviews | - |
| Total reviews | 0 |
| New books (30 days) | 3 |
| Breakout books (30 days) | 3 |
What stands out
- Median price $3.99, 77% below the median of their main category, Wood Toys.
- 3 new books in the last 30 days, 3 of them broke into a Best Sellers list.
Grant Hartwell's best-ranked books
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DIY Wooden Toys for Beginners: A Step-by-Step Guide to Montessori-Inspired Learning, Sensory Blocks, Puzzles, Counting Games, Building Sets, and Creative Play
by Grant Hartwell
- Price$3.99
- Reviews-
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Cute Animal Whittling Made Simple: A Step-by-Step Wood Carving Guide to Making Tiny Bears, Foxes, Owls, Sheep, Pigs, Rabbits, Mice, Chicks, and Penguins
by Grant Hartwell
- Price$3.99
- Reviews-
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Cute Animal Whittling Made Simple: A Step-by-Step Wood Carving Guide to Making Tiny Bears, Foxes, Owls, Sheep, Pigs, Rabbits, Mice, Chicks, and Penguins
by Grant Hartwell
- Price$13.99
- Reviews-
Main categories
FAQ
How many books does Grant Hartwell have on Amazon?
KDPTop tracks 3 of their books; 3 made an Amazon list in the last 30 days.
Which categories does Grant Hartwell publish in?
Their books chart most often in Wood Toys, Wood Crafts & Carving, Carving.
How does Grant Hartwell price their books?
The median price is $3.99; half of the books cost $3.99–$8.99.
Has Grant Hartwell released new books recently?
3 new books in the last 30 days, 3 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.