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Stewart Giles: Amazon KDP author data

As of Nov 6, 2026, Stewart Giles has 86 books on Amazon, 18 of them on a best-seller list in the last 30 days (best rank #1), mostly in Good & Evil, Hard-Boiled, Sports & Outdoors.

86Books on Amazon
18Listed in 30 days
4.4Average rating
Median price$2.99
Price range (middle 50%)$2.99 – $2.99
Median reviews728
Total reviews49,324
New listings (30 days, incl. new editions)4
Breakout books (30 days)2

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What stands out

  • 4 new listings in the last 30 days (new editions included), 2 of them broke into a Best Sellers list.

Stewart Giles's best-ranked books

  1. Storms on the Island (DI Liam O'Reilly mysteries Book 18) book cover by Stewart Giles

    Storms on the Island (DI Liam O'Reilly mysteries Book 18)

    by Stewart Giles

    • Price$2.99
    • Rating4.7
    • Reviews112

    View on Amazon · Full data on KDPTop

  2. The Flytrap (A DS Jason Smith Thriller Book 24) book cover by Stewart Giles

    The Flytrap (A DS Jason Smith Thriller Book 24)

    by Stewart Giles

    • Price$2.99
    • Rating4.5
    • Reviews773

    View on Amazon · Full data on KDPTop

  3. Ladybird: An addictive thriller with a massive twist. (Detective Jason Smith book 3) (A De book cover by Stewart Giles

    Ladybird: An addictive thriller with a massive twist. (Detective Jason Smith book 3) (A Detective Jason Smith Thriller)

    by Stewart Giles

    • Price$2.99
    • Rating4.3
    • Reviews955

    View on Amazon · Full data on KDPTop

  4. Severed: A gripping crime thriller with a huge twist. (A DS Jason Smith Thriller Book 10) book cover by Stewart Giles

    Severed: A gripping crime thriller with a huge twist. (A DS Jason Smith Thriller Book 10)

    by Stewart Giles

    • Price$2.99
    • Rating4.5
    • Reviews947

    View on Amazon · Full data on KDPTop

  5. Silence on the Island: A Detective Liam O'Reilly Mystery (DI Liam O'Reilly mysteries Book  book cover by Stewart Giles

    Silence on the Island: A Detective Liam O'Reilly Mystery (DI Liam O'Reilly mysteries Book 7)

    by Stewart Giles

    • Price$2.99
    • Rating4.3
    • Reviews806

    View on Amazon · Full data on KDPTop

  6. Christmas on the Island: A Detective Liam O'Reilly Mystery (DI Liam O'Reilly mysteries Boo book cover by Stewart Giles

    Christmas on the Island: A Detective Liam O'Reilly Mystery (DI Liam O'Reilly mysteries Book 6)

    by Stewart Giles

    • Price$2.99
    • Rating4.4
    • Reviews981

    View on Amazon · Full data on KDPTop

  7. Danger on the Island (DI Liam O'Reilly mysteries Book 11) book cover by Stewart Giles

    Danger on the Island (DI Liam O'Reilly mysteries Book 11)

    by Stewart Giles

    • Price$2.99
    • Rating4.4
    • Reviews738

    View on Amazon · Full data on KDPTop

  8. Fire on the Island (DI Liam O'Reilly mysteries Book 13) book cover by Stewart Giles

    Fire on the Island (DI Liam O'Reilly mysteries Book 13)

    by Stewart Giles

    • Price$2.99
    • Rating4.5
    • Reviews734

    View on Amazon · Full data on KDPTop

  9. Justice on the Island (DI Liam O'Reilly mysteries Book 19) book cover by Stewart Giles

    Justice on the Island (DI Liam O'Reilly mysteries Book 19)

    by Stewart Giles

    • Price$2.99
    • Reviews-
    • Published2027-01

    View on Amazon · Full data on KDPTop

  10. The Electrician (A DS Jason Smith Thriller Book 25) book cover by Stewart Giles

    The Electrician (A DS Jason Smith Thriller Book 25)

    by Stewart Giles

    • Price$2.99
    • Rating4.5
    • Reviews760

    View on Amazon · Full data on KDPTop

Main categories

FAQ

How many books does Stewart Giles have on Amazon?

KDPTop tracks 86 of their books; 18 made an Amazon list in the last 30 days.

Which categories does Stewart Giles publish in?

Their books chart most often in Good & Evil, Hard-Boiled, Sports & Outdoors.

How does Stewart Giles price their books?

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

Has Stewart Giles released new books recently?

4 new books in the last 30 days, 2 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.