KDP categories · Top KDP authors

Lorne Blackbourne: Amazon KDP author data

As of Nov 6, 2026, Lorne Blackbourne has 3 books on Amazon, 2 of them on a best-seller list in the last 30 days (best rank #2), mostly in General, Medicine & Health Sciences, Test Preparation.

3Books on Amazon
2Listed in 30 days
4.8Average rating
Median price$56.14
Price range (middle 50%)$52.47 – $59.81
Median reviews34
Total reviews726
New books (30 days)0
Breakout books (30 days)0

View on Amazon

What stands out

  • Median price $56.14, 29% below the median of their main category, General.

Lorne Blackbourne's best-ranked books

  1. Surgical Recall book cover by Lorne Blackbourne

    Surgical Recall

    by Lorne Blackbourne

    • Price$63.49
    • Rating4.8
    • Reviews34

    View on Amazon · Full data on KDPTop

  2. Surgical Recall book cover by Lorne Blackbourne

    Surgical Recall

    by Lorne Blackbourne

    • Price$48.79
    • Rating4.8
    • Reviews34

    View on Amazon · Full data on KDPTop

  3. Surgical Recall book cover by Lorne Blackbourne

    Surgical Recall

    by Lorne Blackbourne

    • Price-
    • Rating4.7
    • Reviews658
    • Published2017-12

    View on Amazon · Full data on KDPTop

  4. Medical-Surgical Nursing Recall (Recall Series) book cover by Lorne Blackbourne

    Medical-Surgical Nursing Recall (Recall Series)

    by Lorne Blackbourne

    • Price$70.64
    • Rating3.9
    • Reviews8
    • Published2003-01

    View on Amazon · Full data on KDPTop

Main categories

FAQ

How many books does Lorne Blackbourne have on Amazon?

KDPTop tracks 3 of their books; 2 made an Amazon list in the last 30 days.

Which categories does Lorne Blackbourne publish in?

Their books chart most often in General, Medicine & Health Sciences, Test Preparation.

How does Lorne Blackbourne price their books?

The median price is $56.14; half of the books cost $52.47–$59.81.

Has Lorne Blackbourne released new books recently?

0 new books in the last 30 days.

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.