KDP categories · Top KDP authors
C. Mark Wathen: Amazon KDP author data
As of Nov 6, 2026, C. Mark Wathen has 12 books on Amazon, 12 of them on a best-seller list in the last 30 days (best rank #55), mostly in Biographies & Memoirs, State & Local, United States.
| Median price | $7.49 |
|---|---|
| Price range (middle 50%) | $4.99 – $12.24 |
| Median reviews | 1 |
| Total reviews | 3 |
| New books (30 days) | 5 |
| Breakout books (30 days) | 1 |
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 $7.49, 16% below the median of their main category, Biographies & Memoirs.
- 5 new books in the last 30 days, 1 of them broke into a Best Sellers list.
C. Mark Wathen's best-ranked books
-
The River Remembers: Volume IV- The Stories You Told Voices of the Ohio Valley
by C. Mark Wathen
- Price$4.99
- Reviews-
-
BLACK TRASHBAGS: BECOMING: I Should Be Dead, Instead I wrote this.
by C. Mark Wathen
- Price$0
- Rating5.0
- Reviews1
-
Something Isn’t Right: A Memoir of Horror Based on Real Fear (BLACK TRASHBAGS)
by C. Mark Wathen
- Price$0
- Rating5.0
- Reviews1
- Published2026-04
-
Black Trash Bags: Survival: I Should Be Dead , Instead I Wrote This (BLACK TRASHBAGS Book 1)
by C. Mark Wathen
- Price$0
- Rating3.0
- Reviews1
-
The River Remembers: Volume I: Ghosts, Legends, Mysteries, and Forgotten Stories of the Ohio River Valley
by C. Mark Wathen
- Price$0
- Reviews-
-
Throuple: A Triad of Love: The Search for a Third: Love, Desire, and One Commitment
by C. Mark Wathen
- Price$4.99
- Reviews-
-
The River Remembers: Ghosts, Legends, Mysteries, and Forgotten Stories of the Ohio River Valley
by C. Mark Wathen
- Price$0
- Reviews-
-
Because of Mom: Because of Her, We Became Us
by C. Mark Wathen
- Price$0
- Reviews-
- Published2026-07
-
Friends of Dorthy: A Navy Veteran's Story of Silence, Survival, and Investigation
by C. Mark Wathen
- Price$0
- Reviews-
- Published2026-10
-
The River Remembers: Volume IV- The Stories You Told Voices of the Ohio Valley
by C. Mark Wathen
- Price$9.99
- Reviews-
Main categories
FAQ
How many books does C. Mark Wathen have on Amazon?
KDPTop tracks 12 of their books; 12 made an Amazon list in the last 30 days.
Which categories does C. Mark Wathen publish in?
Their books chart most often in Biographies & Memoirs, State & Local, United States.
How does C. Mark Wathen price their books?
The median price is $7.49; half of the books cost $4.99–$12.24.
Has C. Mark Wathen released new books recently?
5 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.