KDP categories · Top KDP authors
Marshall T. Ellison: Amazon KDP author data
As of Nov 6, 2026, Marshall T. Ellison has 4 books on Amazon, 3 of them on a best-seller list in the last 30 days (best rank #6), mostly in Insurance, Administration & Medicine Economics, Retirement Planning.
| Median price | $21.97 |
|---|---|
| Price range (middle 50%) | $21.97 – $25.98 |
| Median reviews | 42 |
| Total reviews | 163 |
| New books (30 days) | 0 |
| Breakout books (30 days) | 0 |
What stands out
- Median price $21.97, 28% above the median of their main category, Insurance.
Marshall T. Ellison's best-ranked books
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The Medicare and Social Security Bible: Step-by-Step Guide to Claim Every Benefit You're Owed, Coordinate Medicare Enrollment, Avoid IRMAA Penalties, ... Payments — Plus the Fairness Act Changes
by Marshall T. Ellison
- Price$21.97
- Rating4.6
- Reviews48
-
Revocable Living Trusts, Wills & Estate Planning Made Simple: A Step-by-Step Guide to Avoid Probate, Protect Your Home, Plan for Incapacity, and Give Your Family Clear Instructions
by Marshall T. Ellison
- Price$21.97
- Rating4.7
- Reviews37
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The Social Security Fairness Act Playbook: Complete Updated Guide to Claim Your Restored WEP & GPO Benefits, Maximize Spousal and Survivor Payments, Navigate Medicare, and Avoid Costly SSA Mistakes
by Marshall T. Ellison
- Price$21.97
- Rating4.6
- Reviews30
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The Medicare and Social Security Bible: Step-by-Step Guide to Claim Every Benefit You're Owed, Coordinate Medicare Enrollment, Avoid IRMAA Penalties, ... Payments — Plus the Fairness Act Changes
by Marshall T. Ellison
- Price$37.99
- Rating4.6
- Reviews48
- Published2026-06
Main categories
FAQ
How many books does Marshall T. Ellison have on Amazon?
KDPTop tracks 4 of their books; 3 made an Amazon list in the last 30 days.
Which categories does Marshall T. Ellison publish in?
Their books chart most often in Insurance, Administration & Medicine Economics, Retirement Planning.
How does Marshall T. Ellison price their books?
The median price is $21.97; half of the books cost $21.97–$25.98.
Has Marshall T. Ellison 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.