KDP categories · Top KDP authors
Jorge A. Lynch T.: Amazon KDP author data
As of Nov 6, 2026, Jorge A. Lynch T. has 17 books on Amazon, 11 of them on a best-seller list in the last 30 days (best rank #6), mostly in Purchasing & Buying, Public Contract, Administrative Law.
| Median price | $9.99 |
|---|---|
| Price range (middle 50%) | $7.99 – $10.41 |
| Median reviews | 13 |
| Total reviews | 143 |
| New books (30 days) | 6 |
| Breakout books (30 days) | 5 |
What stands out
- 65% of the catalog made a best-seller list in the last 30 days: the whole backlist sells, not one hit.
- Median price $9.99, 40% below the median of their main category, Purchasing & Buying.
- 6 new books in the last 30 days, 5 of them broke into a Best Sellers list.
Jorge A. Lynch T.'s best-ranked books
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Public Procurement and Contract Administration: A Brief Introduction (3rd Edition)
by Jorge A. Lynch T.
- Price$7.99
- Reviews-
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Public Procurement: Principles, Categories, and Methods: A Practical Guide to Understanding and Applying Core Public Procurement Concepts (Procurement ClassRoom Series Book 2)
by Jorge A. Lynch T.
- Price$9.99
- Reviews-
-
Public Procurement and Contract Administration: A Brief Introduction (3rd Edition) (Procurement ClassRoom Series Book 4)
by Jorge A. Lynch T.
- Price$9.99
- Reviews-
-
What is Public Procurement? (Procurement ClassRoom Series Book 1)
by Jorge A. Lynch T.
- Price$6.99
- Reviews-
- Published2026-09
-
Public Procurement and Contract Administration: A Brief Introduction (3rd Edition) (Procurement ClassRoom Series)
by Jorge A. Lynch T.
- Price$24.99
- Reviews-
-
Public Procurement Planning Basics (Procurement ClassRoom Series Book 3)
by Jorge A. Lynch T.
- Price$6.99
- Reviews-
- Published2026-09
-
Public Procurement and Contract Administration: A Brief Introduction (Procurement Classroom)
by Jorge A. Lynch T.
- Price$27.24
- Rating4.4
- Reviews90
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Frequently Asked Questions on Public Procurement: A Reference Guide to Procurement and Contract Administration Basics (Procurement ClassRoom Series)
by Jorge A. Lynch T.
- Price$19.99
- Rating4.4
- Reviews24
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Public Procurement: Principles, Categories, and Methods: A Practical Guide to Understanding and Applying Core Public Procurement Concepts
by Jorge A. Lynch T.
- Price$7.99
- Reviews-
-
What is Public Procurement? (Second Edition) (Procurement ClassRoom Series)
by Jorge A. Lynch T.
- Price$9.99
- Reviews-
Main categories
FAQ
How many books does Jorge A. Lynch T. have on Amazon?
KDPTop tracks 17 of their books; 11 made an Amazon list in the last 30 days.
Which categories does Jorge A. Lynch T. publish in?
Their books chart most often in Purchasing & Buying, Public Contract, Administrative Law.
How does Jorge A. Lynch T. price their books?
The median price is $9.99; half of the books cost $7.99–$10.41.
Has Jorge A. Lynch T. released new books recently?
6 new books in the last 30 days, 5 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.