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Kathy Lockheart: Amazon KDP author data

Kathy Lockheart has 16 books on Amazon, 9 of them on a best-seller list in the last 30 days (best rank #1), mostly in Alpha Male, Billionaires & Millionaires, Romantic Suspense.

16Books on Amazon
9Listed in 30 days
4.4Average rating
Median price$4.99
Price range (middle 50%)$0.99 – $4.99
Median reviews4,920
Total reviews104,441
New books (30 days)0
Breakout books (30 days)0

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What stands out

  • 56% of the catalog made a best-seller list in the last 30 days: the whole backlist sells, not one hit.

Kathy Lockheart's best-ranked books

  1. Crash: A Brother's Best Friend, Doctor/Patient Romance (Sinners and Saints Book 1) book cover by Kathy Lockheart

    Crash: A Brother's Best Friend, Doctor/Patient Romance (Sinners and Saints Book 1)

    by Kathy Lockheart

    • Price$4.99
    • Rating4.3
    • Reviews17,927

    View on Amazon · Full data on KDPTop

  2. Power: A Possessive CEO Forbidden Workplace Romance (Sinners and Saints Book 2) book cover by Kathy Lockheart

    Power: A Possessive CEO Forbidden Workplace Romance (Sinners and Saints Book 2)

    by Kathy Lockheart

    • Price$4.99
    • Rating4.4
    • Reviews8,807

    View on Amazon · Full data on KDPTop

  3. Fatal Cure: A Standalone Enemies to Lovers Romance (Secrets and the City Book 2) book cover by Kathy Lockheart

    Fatal Cure: A Standalone Enemies to Lovers Romance (Secrets and the City Book 2)

    by Kathy Lockheart

    • Price$4.99
    • Rating4.4
    • Reviews4,188

    View on Amazon · Full data on KDPTop

  4. Trust: A Forbidden Prison Romance (Sinners and Saints Book 5) book cover by Kathy Lockheart

    Trust: A Forbidden Prison Romance (Sinners and Saints Book 5)

    by Kathy Lockheart

    • Price$4.99
    • Rating4.4
    • Reviews5,282
    • Published2026-04

    View on Amazon · Full data on KDPTop

  5. Bound: A Fake Engagement, Billionaire Brother’s Best Friend Romance (Sinners and Saints Bo book cover by Kathy Lockheart

    Bound: A Fake Engagement, Billionaire Brother’s Best Friend Romance (Sinners and Saints Book 3)

    by Kathy Lockheart

    • Price$4.99
    • Rating4.4
    • Reviews6,830

    View on Amazon · Full data on KDPTop

  6. Doubt: A Forbidden Brother’s Best Friend Romance (Sinners and Saints Book 4) book cover by Kathy Lockheart

    Doubt: A Forbidden Brother’s Best Friend Romance (Sinners and Saints Book 4)

    by Kathy Lockheart

    • Price$4.99
    • Rating4.3
    • Reviews4,592
    • Published2026-02

    View on Amazon · Full data on KDPTop

  7. Grave Deception: A Standalone Suspenseful Romance (Secrets and the City Book 4) book cover by Kathy Lockheart

    Grave Deception: A Standalone Suspenseful Romance (Secrets and the City Book 4)

    by Kathy Lockheart

    • Price$4.99
    • Rating4.4
    • Reviews2,566

    View on Amazon · Full data on KDPTop

  8. Lethal Justice: A Standalone Enemies to Lovers Romance (Secrets and the City Book 3) book cover by Kathy Lockheart

    Lethal Justice: A Standalone Enemies to Lovers Romance (Secrets and the City Book 3)

    by Kathy Lockheart

    • Price$4.99
    • Rating4.4
    • Reviews2,453

    View on Amazon · Full data on KDPTop

  9. Silent Vendetta: A Dark Revenge Romance (Vendetta Duet Book 2) book cover by Kathy Lockheart

    Silent Vendetta: A Dark Revenge Romance (Vendetta Duet Book 2)

    by Kathy Lockheart

    • Price$6.99
    • Rating4.4
    • Reviews3,318

    View on Amazon · Full data on KDPTop

  10. Crash: Sinners and Saints, Book 1 book cover by Kathy Lockheart

    Crash: Sinners and Saints, Book 1

    by Kathy Lockheart

    • Price$0.99
    • Rating4.3
    • Reviews17,795
    • Published2026-03

    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.