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Duncan Ralston: Amazon KDP author data

As of Nov 6, 2026, Duncan Ralston has 64 books on Amazon, 18 of them on a best-seller list in the last 30 days (best rank #2), mostly in Horror, Dark Humor, Occult & Supernatural.

64Books on Amazon
18Listed in 30 days
4.1Average rating
Median price$5.99
Price range (middle 50%)$2.99 – $11.94
Median reviews156
Total reviews60,084
New books (30 days)4
Breakout books (30 days)1

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What stands out

  • 4 new books in the last 30 days, 1 of them broke into a Best Sellers list.

Duncan Ralston's best-ranked books

  1. Woom: a Lonely Motel Novella (The Lonely Motel Book 1) book cover by Duncan Ralston

    Woom: a Lonely Motel Novella (The Lonely Motel Book 1)

    by Duncan Ralston

    • Price$4.99
    • Rating3.6
    • Reviews11,613

    View on Amazon · Full data on KDPTop

  2. Cvlt: a Lonely Motel Novel (The Lonely Motel Book 3) book cover by Duncan Ralston

    Cvlt: a Lonely Motel Novel (The Lonely Motel Book 3)

    by Duncan Ralston

    • Price$4.99
    • Rating4.0
    • Reviews363

    View on Amazon · Full data on KDPTop

  3. Clown Car: A Short Story of Clown Horror (Kindle Short Horrors Book 9) book cover by Duncan Ralston

    Clown Car: A Short Story of Clown Horror (Kindle Short Horrors Book 9)

    by Duncan Ralston

    • Price$0.99
    • Rating4.0
    • Reviews52

    View on Amazon · Full data on KDPTop

  4. Helloween: a novel of Supernatural terror from the author of GHOSTLAND and WOOM book cover by Duncan Ralston

    Helloween: a novel of Supernatural terror from the author of GHOSTLAND and WOOM

    by Duncan Ralston

    • Price$5.99
    • Rating4.1
    • Reviews303

    View on Amazon · Full data on KDPTop

  5. Gross Out: a Lonely Motel Novel (The Lonely Motel Book 2) book cover by Duncan Ralston

    Gross Out: a Lonely Motel Novel (The Lonely Motel Book 2)

    by Duncan Ralston

    • Price$4.99
    • Rating3.7
    • Reviews987

    View on Amazon · Full data on KDPTop

  6. Shoot: Portrait of a Pornographer book cover by Duncan Ralston

    Shoot: Portrait of a Pornographer

    by Duncan Ralston

    • Price$6.99
    • Rating3.9
    • Reviews227

    View on Amazon · Full data on KDPTop

  7. All Men Must Die: A Short Story of Found Footage Horror (Kindle Short Horrors Book 7) book cover by Duncan Ralston

    All Men Must Die: A Short Story of Found Footage Horror (Kindle Short Horrors Book 7)

    by Duncan Ralston

    • Price$0.99
    • Rating4.0
    • Reviews46

    View on Amazon · Full data on KDPTop

  8. Pedo Island Bloodbath: a twisted Vampire Revenge novel from the author of GHOSTLAND and WO book cover by Duncan Ralston

    Pedo Island Bloodbath: a twisted Vampire Revenge novel from the author of GHOSTLAND and WOOM

    by Duncan Ralston

    • Price$0.99
    • Rating4.2
    • Reviews344

    View on Amazon · Full data on KDPTop

  9. The Discarnates: A Horror Novel book cover by Duncan Ralston

    The Discarnates: A Horror Novel

    by Duncan Ralston

    • Price$4.99
    • Rating5.0
    • Reviews3

    View on Amazon · Full data on KDPTop

  10. Cvlt book cover by Duncan Ralston

    Cvlt

    by Duncan Ralston

    • Price$16.66
    • Rating4.0
    • Reviews360

    View on Amazon · Full data on KDPTop

Main categories

FAQ

How many books does Duncan Ralston have on Amazon?

KDPTop tracks 64 of their books; 18 made an Amazon list in the last 30 days.

Which categories does Duncan Ralston publish in?

Their books chart most often in Horror, Dark Humor, Occult & Supernatural.

How does Duncan Ralston price their books?

The median price is $5.99; half of the books cost $2.99–$11.94.

Has Duncan Ralston released new books recently?

4 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.