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Collin Kelly: Amazon KDP author data
As of Nov 6, 2026, Collin Kelly has 136 books on Amazon, 23 of them on a best-seller list in the last 30 days (best rank #8), mostly in Science Fiction Graphic Novels, Graphic Novels, Media Tie-In & Adaptations.
| Median price | $7.08 |
|---|---|
| Price range (middle 50%) | $3.99 – $11.99 |
| Median reviews | 55 |
| Total reviews | 10,484 |
| New books (30 days) | 8 |
| Breakout books (30 days) | 3 |
What stands out
- Median price $7.08, 18% above the median of their main category, Science Fiction Graphic Novels.
- 8 new books in the last 30 days, 3 of them broke into a Best Sellers list.
Collin Kelly's best-ranked books
-
Star Trek: The Last Starship #12
by Collin Kelly
- Price$4.99
- Rating4.0
- Reviews18
-
Batman - One Bad Day (2022-): Clayface
by Collin Kelly
- Price$4.99
- Rating4.6
- Reviews246
-
Star Trek: The Last Starship #11
by Collin Kelly
- Price$1.99
- Rating4.2
- Reviews28
-
Batman: One Bad Day: Clayface
by Collin Kelly
- Price$17.99
- Rating4.6
- Reviews246
-
Star Trek: The Last Starship #6
by Collin Kelly
- Price$1.99
- Rating4.2
- Reviews59
-
Star Trek, Vol. 4: Pleroma
by Collin Kelly
- Price$18.63
- Rating4.8
- Reviews42
-
Star Trek: The Last Starship #8
by Collin Kelly
- Price$1.99
- Rating4.2
- Reviews35
-
Star Trek: The Last Starship #10
by Collin Kelly
- Price$1.99
- Rating4.3
- Reviews33
-
Star Trek: The Last Starship #5
by Collin Kelly
- Price$1.99
- Rating4.3
- Reviews67
-
Star Trek: The Last Starship #9
by Collin Kelly
- Price$1.99
- Rating4.1
- Reviews34
Main categories
FAQ
How many books does Collin Kelly have on Amazon?
KDPTop tracks 136 of their books; 23 made an Amazon list in the last 30 days.
Which categories does Collin Kelly publish in?
Their books chart most often in Science Fiction Graphic Novels, Graphic Novels, Media Tie-In & Adaptations.
How does Collin Kelly price their books?
The median price is $7.08; half of the books cost $3.99–$11.99.
Has Collin Kelly released new books recently?
8 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.