KDP categories · Top KDP authors
Gregory O. Smith: Amazon KDP author data
As of Nov 6, 2026, Gregory O. Smith has 29 books on Amazon, 28 of them on a best-seller list in the last 30 days (best rank #3), mostly in Westerns, Action & Adventure, Religious.
| Median price | $9.99 |
|---|---|
| Price range (middle 50%) | $9.99 – $11.95 |
| Median reviews | 66 |
| Total reviews | 2,624 |
| New books (30 days) | 0 |
| Breakout books (30 days) | 0 |
What stands out
- 97% of the catalog made a best-seller list in the last 30 days: the whole backlist sells, not one hit.
Gregory O. Smith's best-ranked books
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Strength of the Mountains
by Gregory O. Smith
- Price$11.95
- Rating4.5
- Reviews238
-
Return to the Mountains: A Survival Action Adventure (Strength of the Mountains)
by Gregory O. Smith
- Price$11.99
- Rating4.4
- Reviews73
-
Stand for the Mountains: An Exciting Action Mystery Adventure (Strength of the Mountains)
by Gregory O. Smith
- Price$11.99
- Rating4.7
- Reviews40
-
The Treasure of the Lost Mine: Five Cousins. One Lost Mine. One Incredible Adventure. (Wright Cousin Adventures Book 1)
by Gregory O. Smith
- Price$9.77
- Rating4.6
- Reviews299
-
Desert Jeepers: A fun and exciting action mystery adventure (Wright Cousin Adventures Book 2)
by Gregory O. Smith
- Price$9.99
- Rating4.6
- Reviews131
-
The Case of the Missing Princess: A fun and exciting action mystery adventure (Wright Cousin Adventures Book 4)
by Gregory O. Smith
- Price$9.99
- Rating4.9
- Reviews91
-
Strength of the Mountains: An Unforgettable Wilderness Survival Adventure
by Gregory O. Smith
- Price$9.99
- Rating4.5
- Reviews238
-
The Secret of the Lost City: A fun and exciting action mystery adventure (Wright Cousin Adventures Book 3)
by Gregory O. Smith
- Price$9.99
- Rating4.6
- Reviews106
-
Take to the Skies: A fun and exciting flying mystery adventure for children and teens ages 8-14 (Wright Cousin Adventures Book 7)
by Gregory O. Smith
- Price$9.99
- Rating4.6
- Reviews59
-
Strength of the Mountains Trilogy 1: An award-winning survival adventure of courage, friendship, and faith
by Gregory O. Smith
- Price$27.99
- Reviews-
Main categories
FAQ
How many books does Gregory O. Smith have on Amazon?
KDPTop tracks 29 of their books; 28 made an Amazon list in the last 30 days.
Which categories does Gregory O. Smith publish in?
Their books chart most often in Westerns, Action & Adventure, Religious.
How does Gregory O. Smith price their books?
The median price is $9.99; half of the books cost $9.99–$11.95.
Has Gregory O. Smith 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.