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Roy Hartwell: Amazon KDP author data

As of Nov 6, 2026, Roy Hartwell has 2 books on Amazon, 2 of them on a best-seller list in the last 30 days (best rank #4), mostly in Senior Travel, Specialty Travel, Travel & Disability.

2Books on Amazon
2Listed in 30 days
4.3Average rating
Median price$35.98
Price range (middle 50%)$33.98 – $37.98
Median reviews28
Total reviews55
New books (30 days)2
Breakout books (30 days)2

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What stands out

  • Median price $35.98, 125% above the median of their main category, Senior Travel.

Roy Hartwell's best-ranked books

  1. Large Print RV Road Atlas: See Every Mile Before You Drive It - Full-Page Maps of All 50 S book cover by Roy Hartwell

    Large Print RV Road Atlas: See Every Mile Before You Drive It - Full-Page Maps of All 50 States with City Names, RV-Safe Routes, Low-Clearance Alerts, Campgrounds & Fuel Stops for Stress-Free Trips

    by Roy Hartwell

    • Price$31.99
    • Rating3.9
    • Reviews35

    View on Amazon · Full data on KDPTop

  2. Large Print United States Road Atlas: Know Exactly Where You Are, Even Where the Signal En book cover by Roy Hartwell

    Large Print United States Road Atlas: Know Exactly Where You Are, Even Where the Signal Ends — Full-Color Maps of All 50 States, A-to-Z Index with Page Numbers, Rest Areas, Scenic Drives & City Insets

    by Roy Hartwell

    • Price$39.97
    • Rating4.7
    • Reviews20
    • Published2026-10

    View on Amazon · Full data on KDPTop

Main categories

FAQ

How many books does Roy Hartwell have on Amazon?

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

Which categories does Roy Hartwell publish in?

Their books chart most often in Senior Travel, Specialty Travel, Travel & Disability.

How does Roy Hartwell price their books?

The median price is $35.98; half of the books cost $33.98–$37.98.

Has Roy Hartwell released new books recently?

2 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.