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Yasser Francis: Amazon KDP author data
As of Nov 6, 2026, Yasser Francis has 4 books on Amazon, 4 of them on a best-seller list in the last 30 days (best rank #2), mostly in General & Reference, Chemistry, Science & Technology.
| Median price | $3.99 |
|---|---|
| Price range (middle 50%) | $3.74 – $5.99 |
| Median reviews | 2 |
| Total reviews | 4 |
| New listings (30 days, incl. new editions) | 4 |
| Breakout books (30 days) | 3 |
What stands out
- Median price $3.99, 60% below the median of their main category, General & Reference.
- 4 new listings in the last 30 days (new editions included), 3 of them broke into a Best Sellers list.
Yasser Francis's best-ranked books
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INTRO TO CHEMISTRY BASICS: A Visual Guide to Chemistry and the Properties of Matter: Perfect for Middle School Students and Homeschoolers
by Yasser Francis
- Price$3.99
- Rating5.0
- Reviews2
-
INTRO TO CHEMISTRY BASICS PART 2 - BONDING AND REACTIONS: A Visual Guide to Chemistry and the Properties of Matter: Perfect for Middle School Students and Homeschoolers
by Yasser Francis
- Price$3.99
- Reviews-
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INTRO TO CHEMISTRY BASICS: A Visual Guide to Chemistry and the Properties of Matter: Perfect for Middle School Students and Homeschoolers
by Yasser Francis
- Price$11.99
- Rating5.0
- Reviews2
-
New Chemistry World (Part 1): An Interactive Visual Chemistry Guide to Matter, Molecules, Atoms, and Element Behavior for Middle School Students and Homeschoolers
by Yasser Francis
- Price$2.99
- Reviews-
Main categories
FAQ
How many books does Yasser Francis have on Amazon?
KDPTop tracks 4 of their books; 4 made an Amazon list in the last 30 days.
Which categories does Yasser Francis publish in?
Their books chart most often in General & Reference, Chemistry, Science & Technology.
How does Yasser Francis price their books?
The median price is $3.99; half of the books cost $3.74–$5.99.
Has Yasser Francis 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.