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William Magnuson: Amazon KDP author data

As of Nov 6, 2026, William Magnuson has 5 books on Amazon, 5 of them on a best-seller list in the last 30 days (best rank #4), mostly in Corporate Law, History & Theory, Perspectives on Law.

5Books on Amazon
5Listed in 30 days
4.5Average rating
Median price$25.92
Price range (middle 50%)$23.95 – $31.30
Median reviews380
Total reviews1,140
New books (30 days)2
Breakout books (30 days)1

View on Amazon

What stands out

  • 100% of the catalog made a best-seller list in the last 30 days: the whole backlist sells, not one hit.
  • Median price $25.92, 30% below the median of their main category, Corporate Law.

William Magnuson's best-ranked books

  1. For Profit: A History of Corporations book cover by William Magnuson

    For Profit: A History of Corporations

    by William Magnuson

    • Price$25.92
    • Rating4.5
    • Reviews380

    View on Amazon · Full data on KDPTop

  2. The Just and the Good: How Law Made the Western World book cover by William Magnuson

    The Just and the Good: How Law Made the Western World

    by William Magnuson

    • Price$32.95
    • Reviews-
    • Published2026-10

    View on Amazon · Full data on KDPTop

  3. For Profit: A History of Corporations book cover by William Magnuson

    For Profit: A History of Corporations

    by William Magnuson

    • Price$23.95
    • Rating4.5
    • Reviews380

    View on Amazon · Full data on KDPTop

  4. For Profit: A History of Corporations book cover by William Magnuson

    For Profit: A History of Corporations

    by William Magnuson

    • Price$14.99
    • Rating4.5
    • Reviews380

    View on Amazon · Full data on KDPTop

  5. The Just and the Good: How Law Made the Western World book cover by William Magnuson

    The Just and the Good: How Law Made the Western World

    by William Magnuson

    • Price$31.30
    • Reviews-
    • Published2026-10

    View on Amazon · Full data on KDPTop

Main categories

FAQ

How many books does William Magnuson have on Amazon?

KDPTop tracks 5 of their books; 5 made an Amazon list in the last 30 days.

Which categories does William Magnuson publish in?

Their books chart most often in Corporate Law, History & Theory, Perspectives on Law.

How does William Magnuson price their books?

The median price is $25.92; half of the books cost $23.95–$31.30.

Has William Magnuson 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.