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Robert Rice: Amazon KDP author data
As of Nov 6, 2026, Robert Rice has 6 books on Amazon, 5 of them on a best-seller list in the last 30 days (best rank #23), mostly in Quantum Theory, Gravity, Transportation.
| Median price | $9.99 |
|---|---|
| Price range (middle 50%) | $9.95 – $14.27 |
| Median reviews | 3 |
| Total reviews | 17 |
| New books (30 days) | 4 |
| Breakout books (30 days) | 3 |
What stands out
- 83% of the catalog made a best-seller list in the last 30 days: the whole backlist sells, not one hit.
- Median price $9.99, 39% below the median of their main category, Quantum Theory.
- 4 new books in the last 30 days, 3 of them broke into a Best Sellers list.
Robert Rice's best-ranked books
-
SUPERFLUID UNIVERSE : A Sailor's Voyage into the Hidden Sea of Reality (Superfluid Vacuum Theory - The Planck Field)
by Robert Rice
- Price$9.99
- Rating5.0
- Reviews1
-
SUPERFLUID UNIVERSE: A Sailor's Voyage into the Hidden Sea of Reality (Superfluid Vacuum Theory - The Planck Field)
by Robert Rice
- Price$17.99
- Reviews-
-
An American Bush Pilot in Guyana
by Robert Rice
- Price-
- Rating4.6
- Reviews5
-
THE PLANCK FIELD: The Superfluid Lattice That Fixes Physics
by Robert Rice
- Price$4.99
- Rating5.0
- Reviews3
-
An American Bush Pilot in Guyana
by Robert Rice
- Price$9.95
- Rating4.6
- Reviews5
- Published2014-12
-
THE PLANCK FIELD: The Superfluid Lattice That Fixes Physics
by Robert Rice
- Price$14.27
- Rating5.0
- Reviews3
Main categories
FAQ
How many books does Robert Rice have on Amazon?
KDPTop tracks 6 of their books; 5 made an Amazon list in the last 30 days.
Which categories does Robert Rice publish in?
Their books chart most often in Quantum Theory, Gravity, Transportation.
How does Robert Rice price their books?
The median price is $9.99; half of the books cost $9.95–$14.27.
Has Robert Rice released new books recently?
4 new books in the last 30 days, 3 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.