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Brian Hooker: Amazon KDP author data
As of Nov 6, 2026, Brian Hooker has 5 books on Amazon, 3 of them on a best-seller list in the last 30 days (best rank #3), mostly in Epidemiology, Administration & Medicine Economics, Vaccinations.
| Median price | $19.69 |
|---|---|
| Price range (middle 50%) | $18.64 – $21.99 |
| Median reviews | 431 |
| Total reviews | 862 |
| New books (30 days) | 2 |
| Breakout books (30 days) | 1 |
What stands out
- 60% of the catalog made a best-seller list in the last 30 days: the whole backlist sells, not one hit.
- Median price $19.69, 23% below the median of their main category, Epidemiology.
Brian Hooker's best-ranked books
-
Vax-Unvax: Let the Science Speak (Children’s Health Defense)
by Brian Hooker
- Price$19.69
- Rating4.8
- Reviews861
-
The History of Vaccination: Separating Fact from Fiction
by Brian Hooker
- Price$18.64
- Reviews-
-
Cyrano de Bergerac: An Heroic Comedy in Five Acts
by Brian Hooker
- Price$0
- Rating4.4
- Reviews123
- Published2020-08
-
Vaccinati non vaccinati: La parola alla scienza (Fuori collana) (Italian Edition)
by Brian Hooker
- Price$21.99
- Rating5.0
- Reviews1
-
The History of Vaccination: Separating Fact from Fiction
by Brian Hooker
- Price$16.99
- Reviews-
- Published2027-01
-
The History of Vaccination: Separating Fact from Fiction
by Brian Hooker
- Price$32.99
- Reviews-
Main categories
FAQ
How many books does Brian Hooker have on Amazon?
KDPTop tracks 5 of their books; 3 made an Amazon list in the last 30 days.
Which categories does Brian Hooker publish in?
Their books chart most often in Epidemiology, Administration & Medicine Economics, Vaccinations.
How does Brian Hooker price their books?
The median price is $19.69; half of the books cost $18.64–$21.99.
Has Brian Hooker 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.