KDP categories · Top KDP authors
Jacob Petro PE: Amazon KDP author data
As of Nov 6, 2026, Jacob Petro PE has 9 books on Amazon, 9 of them on a best-seller list in the last 30 days (best rank #1), mostly in Structural, Earthwork Design, Seismic Design.
| Median price | $89.75 |
|---|---|
| Price range (middle 50%) | $86.99 – $94.50 |
| Median reviews | 45 |
| Total reviews | 463 |
| New books (30 days) | 0 |
| Breakout books (30 days) | 0 |
What stands out
- 100% of the catalog made a best-seller list in the last 30 days: the whole backlist sells, not one hit.
- Median price $89.75, 61% above the median of their main category, Structural.
Jacob Petro PE's best-ranked books
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The Essential Guide to Passing the Water Resources and Environmental Civil PE Exam Written in the Form of Questions: 160 CBT Questions Every PE Candidate Must Answer
by Jacob Petro PE
- Price$94.50
- Rating4.7
- Reviews86
- Published2024-02
-
The Essential Guide to Passing The Transportation Civil PE Exam Written in the form of Questions: 160 CBT Questions Every PE Candidate Must Answer
by Jacob Petro PE
- Price$86.99
- Rating4.5
- Reviews80
- Published2023-11
-
The Essential Guide to Passing the Structural Civil PE Exam Written in the form of Questions: 160 CBT Questions Every PE Candidate Must Answer
by Jacob Petro PE
- Price$94.50
- Rating4.7
- Reviews96
- Published2024-01
-
Essential Questions to Master the California Seismic Principles Exam: Two Practice Exams
by Jacob Petro PE
- Price$89.50
- Rating4.8
- Reviews32
-
The Essential Guide to Passing the Construction Civil PE Exam Written in the Form of Questions: 160 CBT Questions Every PE Candidate Must Answer
by Jacob Petro PE
- Price$86.25
- Rating4.4
- Reviews56
-
The Essential Guide to Passing the Geotechnical Civil PE Exam Written in the form of Questions: 160 CBT Questions Every PE Candidate Must Answer
by Jacob Petro PE
- Price$74.50
- Rating4.9
- Reviews45
-
The Essential Guide to Passing the California Seismic Principles Exam: A Reference Manual with 160 Key Questions
by Jacob Petro PE
- Price$94.50
- Rating5.0
- Reviews28
-
The Essential Guide to Passing the California Engineering Surveying Exam: A Reference Manual with 140 Key Questions
by Jacob Petro PE
- Price$97.50
- Rating4.9
- Reviews28
-
Essential Questions to Master the California Engineering Surveying Exam: Two Practice Exams
by Jacob Petro PE
- Price$89.75
- Rating4.9
- Reviews12
Main categories
FAQ
How many books does Jacob Petro PE have on Amazon?
KDPTop tracks 9 of their books; 9 made an Amazon list in the last 30 days.
Which categories does Jacob Petro PE publish in?
Their books chart most often in Structural, Earthwork Design, Seismic Design.
How does Jacob Petro PE price their books?
The median price is $89.75; half of the books cost $86.99–$94.50.
Has Jacob Petro PE released new books recently?
0 new books 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.