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Callie Gardner: Amazon KDP author data

Callie Gardner has 112 books on Amazon, 15 of them on a best-seller list in the last 30 days (best rank #12), mostly in Westerns, Western & Frontier, Christian Fiction.

112Books on Amazon
15Listed in 30 days
4.4Average rating
Median price$0.99
Price range (middle 50%)$0.99 – $0.99
Median reviews66
Total reviews13,498
New books (30 days)3
Breakout books (30 days)2

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What stands out

  • Only 13% of the catalog charted in the last 30 days; sales rest on a few titles.
  • Median price $0.99, 67% below the median of their main category, Westerns.
  • 3 new books in the last 30 days, 2 of them broke into a Best Sellers list.

Callie Gardner's best-ranked books

  1. Their Hearts' Desire: 30 Book Bumper Box Set of Sweet, Clean, Mail Order Bride Western Rom book cover by Callie Gardner

    Their Hearts' Desire: 30 Book Bumper Box Set of Sweet, Clean, Mail Order Bride Western Romance

    by Callie Gardner

    • Price$0.99
    • Rating4.6
    • Reviews568

    View on Amazon · Full data on KDPTop

  2. Western Wishes and Mistletoe Kisses Boxset: Bumper Christmas Mail-Order Bride Historical W book cover by Callie Gardner

    Western Wishes and Mistletoe Kisses Boxset: Bumper Christmas Mail-Order Bride Historical Western Romance - 20 Book Box Set

    by Callie Gardner

    • Price$0.99
    • Rating4.7
    • Reviews9
    • Published2026-10

    View on Amazon · Full data on KDPTop

  3. The Sheriff's Unexpected Love: Historical Western Romance book cover by Callie Gardner

    The Sheriff's Unexpected Love: Historical Western Romance

    by Callie Gardner

    • Price$0.99
    • Rating4.3
    • Reviews117

    View on Amazon · Full data on KDPTop

  4. The Orphan's Greatest Love: Historical Western Romance book cover by Callie Gardner

    The Orphan's Greatest Love: Historical Western Romance

    by Callie Gardner

    • Price$0.99
    • Rating4.4
    • Reviews129

    View on Amazon · Full data on KDPTop

  5. The Christmas Bride Without a Groom: Heartwarming Historical Western Romance book cover by Callie Gardner

    The Christmas Bride Without a Groom: Heartwarming Historical Western Romance

    by Callie Gardner

    • Price$0.99
    • Rating4.2
    • Reviews5
    • Published2026-10

    View on Amazon · Full data on KDPTop

  6. The Lonesome Sheriff's Mail Order Bride: Historical Western Romance book cover by Callie Gardner

    The Lonesome Sheriff's Mail Order Bride: Historical Western Romance

    by Callie Gardner

    • Price$0.99
    • Rating4.7
    • Reviews79
    • Published2023-01

    View on Amazon · Full data on KDPTop

  7. Another Love: Historical Western Romance book cover by Callie Gardner

    Another Love: Historical Western Romance

    by Callie Gardner

    • Price$0.99
    • Rating4.3
    • Reviews157

    View on Amazon · Full data on KDPTop

  8. The Business of Love: Historical Western Romance book cover by Callie Gardner

    The Business of Love: Historical Western Romance

    by Callie Gardner

    • Price$0.99
    • Rating4.4
    • Reviews126

    View on Amazon · Full data on KDPTop

  9. Wanted: Mail Order Bride for the Reluctant Sheriff: Historical Western Romance book cover by Callie Gardner

    Wanted: Mail Order Bride for the Reluctant Sheriff: Historical Western Romance

    by Callie Gardner

    • Price$0.99
    • Rating4.5
    • Reviews73
    • Published2021-02

    View on Amazon · Full data on KDPTop

  10. Healed With a Kiss: Historical Western Romance book cover by Callie Gardner

    Healed With a Kiss: Historical Western Romance

    by Callie Gardner

    • Price$0.99
    • Rating4.4
    • Reviews154

    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.