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J R Gray: Amazon KDP author data

J R Gray has 13 books on Amazon, 5 of them on a best-seller list in the last 30 days (best rank #11), mostly in LGBTQ+, Collections & Anthologies, Lesbian, Gay, Bisexual & Transgender Books.

13Books on Amazon
5Listed in 30 days
4.3Average rating
Median price$4.82
Price range (middle 50%)$0.99 – $5.99
Median reviews1,154
Total reviews14,830
New books (30 days)3
Breakout books (30 days)2

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What stands out

  • Median price $4.82, 20% below the median of their main category, LGBTQ+.
  • 3 new books in the last 30 days, 2 of them broke into a Best Sellers list.

J R Gray's best-ranked books

  1. Vengeful Monster: A Dark MM College Romance (Monstrous Heirs Book 1) book cover by J R Gray

    Vengeful Monster: A Dark MM College Romance (Monstrous Heirs Book 1)

    by J R Gray

    • Price$5.99
    • Rating4.5
    • Reviews1,158
    • Published2026-09

    View on Amazon · Full data on KDPTop

  2. A Puck Between Friends (Gods Versus Monsters Hockey Book 3) book cover by J R Gray

    A Puck Between Friends (Gods Versus Monsters Hockey Book 3)

    by J R Gray

    • Price$5.99
    • Rating4.3
    • Reviews1,901

    View on Amazon · Full data on KDPTop

  3. Delicious: A Second Slice: An LGBTQ+ Charity Anthology book cover by J R Gray

    Delicious: A Second Slice: An LGBTQ+ Charity Anthology

    by J R Gray

    • Price$7.99
    • Rating4.6
    • Reviews14
    • Published2026-11

    View on Amazon · Full data on KDPTop

  4. No Pucks: Gods versus Monsters Hockey (Deutsche Ausgabe) (German Edition) book cover by J R Gray

    No Pucks: Gods versus Monsters Hockey (Deutsche Ausgabe) (German Edition)

    by J R Gray

    • Price$4.65
    • Rating4.4
    • Reviews68

    View on Amazon · Full data on KDPTop

  5. Pretty Obsessed: Rockstar Romance (Pretty Broken) book cover by J R Gray

    Pretty Obsessed: Rockstar Romance (Pretty Broken)

    by J R Gray

    • Price$4.99
    • Rating4.3
    • Reviews2,343

    View on Amazon · Full data on KDPTop

  6. No Pucks: Gods Versus Monsters Hockey, Book 1 book cover by J R Gray

    No Pucks: Gods Versus Monsters Hockey, Book 1

    by J R Gray

    • Price$0.99
    • Rating4.1
    • Reviews2,201
    • Published2026-03

    View on Amazon · Full data on KDPTop

  7. The Friendship Equation (Love Equations) book cover by J R Gray

    The Friendship Equation (Love Equations)

    by J R Gray

    • Price$0
    • Rating4.3
    • Reviews1,756
    • Published2021-08

    View on Amazon · Full data on KDPTop

  8. Unscripted: Unscripted Series, Book 1 book cover by J R Gray

    Unscripted: Unscripted Series, Book 1

    by J R Gray

    • Price$0
    • Rating4.2
    • Reviews1,682

    View on Amazon · Full data on KDPTop

  9. Pretty Toxic: A Pretty Broken Standalone book cover by J R Gray

    Pretty Toxic: A Pretty Broken Standalone

    by J R Gray

    • Price$0.99
    • Rating4.3
    • Reviews1,433
    • Published2023-08

    View on Amazon · Full data on KDPTop

  10. Volatile: An Unlucky 13 Standalone book cover by J R Gray

    Volatile: An Unlucky 13 Standalone

    by J R Gray

    • Price$0
    • Rating4.3
    • Reviews1,011

    View on Amazon · Full data on KDPTop

Main categories

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.