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Sacha Koborsi Tadros: Amazon KDP author data
As of Nov 6, 2026, Sacha Koborsi Tadros has 5 books on Amazon, 3 of them on a best-seller list in the last 30 days (best rank #11), mostly in Pharmacology, Test Preparation & Review, Pharmacy.
| Median price | $25.05 |
|---|---|
| Price range (middle 50%) | $23.24 – $29.57 |
| Median reviews | 4 |
| Total reviews | 1,030 |
| New listings (30 days, incl. new editions) | 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.
Sacha Koborsi Tadros's best-ranked books
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PTCE: Pharmacy Technician Certification Exam Premium: 4 Practice Tests + Comprehensive Review + Online Practice (Barron's Test Prep)
by Sacha Koborsi Tadros
- Price$26.10
- Rating4.6
- Reviews1,025
- Published2022-06
-
PTCE: Pharmacy Technician Certification Exam Premium, Fourth Edition: Study Guide for the Latest Exam Blueprint, Includes 4 Practice Tests, Comprehensive ... and Online Study Prep (Barron's Test Prep)
by Sacha Koborsi Tadros
- Price$23.99
- Reviews-
-
PTCE: Pharmacy Technician Certification Exam Premium: 4 Practice Tests + Comprehensive Review + Online Practice (Barron's Test Prep)
by Sacha Koborsi Tadros
- Price$20.99
- Rating5.0
- Reviews1
-
PTCE with Online Test: Plus Kaplan's Qbank for 1 month (Barron's Test Prep)
by Sacha Koborsi Tadros
- Price-
- Rating3.8
- Reviews4
-
PTCE: Pharmacy Technician Certification Exam Premium, Fourth Edition: Study Guide for the Latest Exam Blueprint, Includes 4 Practice Tests, ... and Online Study Prep (Barron's Test Prep)
by Sacha Koborsi Tadros
- Price$39.99
- Reviews-
Main categories
FAQ
How many books does Sacha Koborsi Tadros have on Amazon?
KDPTop tracks 5 of their books; 3 made an Amazon list in the last 30 days.
Which categories does Sacha Koborsi Tadros publish in?
Their books chart most often in Pharmacology, Test Preparation & Review, Pharmacy.
How does Sacha Koborsi Tadros price their books?
The median price is $25.05; half of the books cost $23.24–$29.57.
Has Sacha Koborsi Tadros 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.