KDP categories · Top KDP authors

Daniel Martin: Amazon KDP author data

As of Nov 6, 2026, Daniel Martin has 4 books on Amazon, 4 of them on a best-seller list in the last 30 days (best rank #21), mostly in Language Study & Reference, Language Instruction, Adult & Continuing Education.

4Books on Amazon
4Listed in 30 days
4.9Average rating
Median price$9.99
Price range (middle 50%)$8.74 – $9.99
Median reviews1
Total reviews28
New books (30 days)3
Breakout books (30 days)2

What stands out

  • Median price $9.99, 150% above the median of their main category, Language Study & Reference.
  • 3 new books in the last 30 days, 2 of them broke into a Best Sellers list.

Daniel Martin's best-ranked books

  1. English for Real Life: Beginner: Practical English for Everyday Situations book cover by Daniel Martin

    English for Real Life: Beginner: Practical English for Everyday Situations

    by Daniel Martin

    • Price$9.99
    • Rating5.0
    • Reviews1
    • Published2026-10

    View on Amazon · Full data on KDPTop

  2. Where Social Work Can Lead You: Journeys Into, Around and Even Out of Social Work book cover by Daniel Martin

    Where Social Work Can Lead You: Journeys Into, Around and Even Out of Social Work

    by Daniel Martin

    • Price$4.99
    • Rating4.8
    • Reviews26
    • Published2022-03

    View on Amazon · Full data on KDPTop

  3. English for Real Life: Intermediate: Practical English for Everyday Situations book cover by Daniel Martin

    English for Real Life: Intermediate: Practical English for Everyday Situations

    by Daniel Martin

    • Price$9.99
    • Reviews-

    View on Amazon · Full data on KDPTop

  4. English for Real Life: Advanced: Practical English for Everyday Situations book cover by Daniel Martin

    English for Real Life: Advanced: Practical English for Everyday Situations

    by Daniel Martin

    • Price$9.99
    • Rating5.0
    • Reviews1

    View on Amazon · Full data on KDPTop

Main categories

FAQ

How many books does Daniel Martin have on Amazon?

KDPTop tracks 4 of their books; 4 made an Amazon list in the last 30 days.

Which categories does Daniel Martin publish in?

Their books chart most often in Language Study & Reference, Language Instruction, Adult & Continuing Education.

How does Daniel Martin price their books?

The median price is $9.99; half of the books cost $8.74–$9.99.

Has Daniel Martin released new books recently?

3 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.