KDP categories · Top KDP authors

Andy Maslen: Amazon KDP author data

As of Nov 6, 2026, Andy Maslen has 8 books on Amazon, 2 of them on a best-seller list in the last 30 days (best rank #97), mostly in Police Procedurals, Psychological, Serial Killers.

8Books on Amazon
2Listed in 30 days
4.4Average rating
Median price$4.49
Price range (middle 50%)$4.24 – $4.74
Median reviews2,338
Total reviews52,686
New books (30 days)2
Breakout books (30 days)1

View on Amazon

What stands out

  • Median price $4.49, 25% below the median of their main category, Police Procedurals.

Andy Maslen's best-ranked books

  1. The Fallen Angel (Detective Kat Ballantyne Book 7) book cover by Andy Maslen

    The Fallen Angel (Detective Kat Ballantyne Book 7)

    by Andy Maslen

    • Price$4.99
    • Rating4.4
    • Reviews1,846
    • Published2026-09

    View on Amazon · Full data on KDPTop

  2. The Seventh Girl: Detective Kat Ballantyne, Book 1 book cover by Andy Maslen

    The Seventh Girl: Detective Kat Ballantyne, Book 1

    by Andy Maslen

    • Price$0
    • Rating4.2
    • Reviews28,220

    View on Amazon · Full data on KDPTop

  3. Hit and Run: Power, corruption and murder in a page-turning female cop-led revenge thrille book cover by Andy Maslen

    Hit and Run: Power, corruption and murder in a page-turning female cop-led revenge thriller (Stella Cole)

    by Andy Maslen

    • Price$0
    • Rating4.2
    • Reviews11,521

    View on Amazon · Full data on KDPTop

  4. The Perfect Girl (Detective Kat Ballantyne Book 6) book cover by Andy Maslen

    The Perfect Girl (Detective Kat Ballantyne Book 6)

    by Andy Maslen

    • Price$0
    • Rating4.5
    • Reviews4,407
    • Published2026-03

    View on Amazon · Full data on KDPTop

  5. Fury: A deadly US-set revenge thriller with a ticking clock: she's waited a long time, but book cover by Andy Maslen

    Fury: A deadly US-set revenge thriller with a ticking clock: she's waited a long time, but now it's here (Gabriel Wolfe Book 5)

    by Andy Maslen

    • Price$0
    • Rating4.5
    • Reviews2,712
    • Published2017-06

    View on Amazon · Full data on KDPTop

  6. Your Child Next: A pulse-pounding and heart-wrenching thriller about every parent’s worst  book cover by Andy Maslen

    Your Child Next: A pulse-pounding and heart-wrenching thriller about every parent’s worst nightmare

    by Andy Maslen

    • Price$0
    • Rating4.3
    • Reviews1,963
    • Published2025-01

    View on Amazon · Full data on KDPTop

  7. Peacemaker: A retired assassin is pulled back for one final mission in this electrifying g book cover by Andy Maslen

    Peacemaker: A retired assassin is pulled back for one final mission in this electrifying global-threat thriller (Gabriel Wolfe Book 15)

    by Andy Maslen

    • Price$0
    • Rating4.5
    • Reviews1,260
    • Published2024-09

    View on Amazon · Full data on KDPTop

  8. Wolf Lake: Revenge, rescue, redemption in a race-against-time dual POV action thriller (Ga book cover by Andy Maslen

    Wolf Lake: Revenge, rescue, redemption in a race-against-time dual POV action thriller (Gabriel Wolfe Book 17)

    by Andy Maslen

    • Price$3.99
    • Rating4.6
    • Reviews757

    View on Amazon · Full data on KDPTop

Main categories

FAQ

How many books does Andy Maslen have on Amazon?

KDPTop tracks 8 of their books; 2 made an Amazon list in the last 30 days.

Which categories does Andy Maslen publish in?

Their books chart most often in Police Procedurals, Psychological, Serial Killers.

How does Andy Maslen price their books?

The median price is $4.49; half of the books cost $4.24–$4.74.

Has Andy Maslen released new books recently?

2 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.