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Jo Marchant: Amazon KDP author data
As of Nov 6, 2026, Jo Marchant has 8 books on Amazon, 7 of them on a best-seller list in the last 30 days (best rank #3), mostly in Time, Astronomy, Greece.
| Median price | $14.34 |
|---|---|
| Price range (middle 50%) | $13.54 – $17.26 |
| Median reviews | 128 |
| Total reviews | 1,903 |
| New books (30 days) | 1 |
| Breakout books (30 days) | 0 |
What stands out
- 88% of the catalog made a best-seller list in the last 30 days: the whole backlist sells, not one hit.
Jo Marchant's best-ranked books
-
In Search of Now: The Science of the Present Moment
by Jo Marchant
- Price$16.92
- Rating4.2
- Reviews82
- Published2026-03
-
Decoding the Heavens: A 2,000-Year-Old Computer -- and the Century-Long Search to Discover Its Secrets
by Jo Marchant
- Price$11.99
- Rating4.5
- Reviews126
-
Decoding the Heavens: A 2,000-Year-Old Computer-and the Century-long Search to Discover Its Secrets
by Jo Marchant
- Price$13.41
- Rating4.5
- Reviews126
-
The Human Cosmos: Civilization and the Stars
by Jo Marchant
- Price$14.99
- Rating4.6
- Reviews198
-
Decoding the Heavens: Solving the Mystery of the World's First Computer
by Jo Marchant
- Price$18.29
- Rating4.5
- Reviews128
-
The Human Cosmos: Civilization and the Stars
by Jo Marchant
- Price$13.69
- Rating4.6
- Reviews198
-
Cure: A Journey into the Science of Mind Over Body
by Jo Marchant
- Price$13.59
- Rating4.4
- Reviews1,045
- Published2017-01
-
The Passenger: Space
by Jo Marchant
- Price$2.99
- Rating4.7
- Reviews4
- Published2022-10
-
Main categories
FAQ
How many books does Jo Marchant have on Amazon?
KDPTop tracks 8 of their books; 7 made an Amazon list in the last 30 days.
Which categories does Jo Marchant publish in?
Their books chart most often in Time, Astronomy, Greece.
How does Jo Marchant price their books?
The median price is $14.34; half of the books cost $13.54–$17.26.
Has Jo Marchant released new books recently?
1 new book 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.