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Sean Platt: Amazon KDP author data
As of Nov 6, 2026, Sean Platt has 18 books on Amazon, 6 of them on a best-seller list in the last 30 days, mostly in Anthologies & Literature Collections, Collections & Anthologies, Short Stories.
| Median price | $2.49 |
|---|---|
| Price range (middle 50%) | $0.99 – $4.99 |
| Median reviews | 446 |
| Total reviews | 16,355 |
| New books (30 days) | 1 |
| Breakout books (30 days) | 0 |
What stands out
- Median price $2.49, 17% below the median of their main category, Anthologies & Literature Collections.
Sean Platt's best-ranked books
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Invasion: Alien Invasion, Book 1
by Sean Platt
- Price$0
- Rating4.1
- Reviews5,911
-
Yesterday's Gone: Season One
by Sean Platt
- Price$0.99
- Rating4.1
- Reviews4,182
- Published2011-10
-
Contact: Alien Invasion, Book 2
by Sean Platt
- Price$0.99
- Rating4.1
- Reviews1,561
- Published2016-01
-
Yesterday's Gone: The Complete Series
by Sean Platt
- Price$9.99
- Rating4.2
- Reviews1,098
- Published2019-06
-
Annihilation: Alien Invasion, Book 4
by Sean Platt
- Price$0.99
- Rating4.3
- Reviews648
- Published2016-11
-
Yesterday's Gone: Season 6: Yesterday's Gone, Book 6
by Sean Platt
- Price$0.99
- Rating4.6
- Reviews610
- Published2018-04
-
Yesterday's Gone: Season 5: Yesterday's Gone, Book 5
by Sean Platt
- Price$0
- Rating4.5
- Reviews516
-
October's Gone (Yesterday's Gone)
by Sean Platt
- Price$0
- Rating3.8
- Reviews488
- Published2020-10
-
-
Extinction: Alien Invasion, Book 6
by Sean Platt
- Price$0
- Rating4.4
- Reviews404
Main categories
FAQ
How many books does Sean Platt have on Amazon?
KDPTop tracks 18 of their books; 6 made an Amazon list in the last 30 days.
Which categories does Sean Platt publish in?
Their books chart most often in Anthologies & Literature Collections, Collections & Anthologies, Short Stories.
How does Sean Platt price their books?
The median price is $2.49; half of the books cost $0.99–$4.99.
Has Sean Platt 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.