KDP categories · Top KDP authors
James Bernier: Amazon KDP author data
As of Nov 6, 2026, James Bernier has 20 books on Amazon, 18 of them on a best-seller list in the last 30 days (best rank #8), mostly in Civil Service, Medical Technology, Vocational Tests.
| Median price | $9.99 |
|---|---|
| Price range (middle 50%) | $9.99 – $28.74 |
| Median reviews | 6 |
| Total reviews | 156 |
| New books (30 days) | 0 |
| Breakout books (30 days) | 0 |
What stands out
- 90% of the catalog made a best-seller list in the last 30 days: the whole backlist sells, not one hit.
James Bernier's best-ranked books
-
NCCT TS-C Surgical Tech Study Guide 2026-2027: Exam Prep with 6 Full-Length Exams, 1,050 Practice Questions, Detailed Rationales, Sterile Technique, Surgical Workflow, and Anatomy Review to Pass
by James Bernier
- Price$9.99
- Rating5.0
- Reviews3
-
ASE L1 Advanced Engine Performance Study Guide 2026-2027: Exam Prep with 18 Full-Length Exams, 1,080 Practice Questions, Detailed Rationales, and OBD II Review to Pass
by James Bernier
- Price$9.99
- Rating4.8
- Reviews6
-
BCPS Study Guide 2026-2027: Exam Prep with 7 Full-Length Exams, 1,050 Practice Questions, Pharmacotherapy Review, Biostatistics, and Detailed Rationales to Pass the Board Certification Exam
by James Bernier
- Price$32.99
- Rating4.5
- Reviews19
-
AWS CWI Certified Welding Inspector Study Guide 2026-2027: Exam Prep with 9 Full-Length Exams, 813 Practice Questions, 3 Exams Each for Parts A, B & C, and Explanations to Pass
by James Bernier
- Price$29.99
- Rating5.0
- Reviews8
-
AWS CWI Certified Welding Inspector Study Guide 2026-2027 : Exam Prep with 9 Full-Length Exams, 813 Practice Questions, 3 Exams Each for Parts A, B & C, and Explanations to Pass
by James Bernier
- Price$9.99
- Rating5.0
- Reviews8
-
CRAT Certified Rhythm Analysis Technician Study Guide 2026-2027: Exam Prep with 8 Full-Length Exams, 1,040 Practice Questions, ECG Rhythm Strip Review, and Detailed Rationales to Pass the CCI Exam
by James Bernier
- Price$28.99
- Rating5.0
- Reviews3
-
NCCT TS-C Surgical Tech Study Guide 2026-2027: Exam Prep with 6 Full-Length Exams, 1,050 Practice Questions, Detailed Rationales, Sterile Technique, Surgical Workflow, and Anatomy Review to Pass
by James Bernier
- Price$24.99
- Rating5.0
- Reviews3
-
ASE L1 Advanced Engine Performance Study Guide 2026-2027: Exam Prep with 18 Full-Length Exams, 1,080 Practice Questions, Detailed Rationales, and OBD II Review to Pass
by James Bernier
- Price$29.99
- Rating4.8
- Reviews6
-
CFPT Exam Study Guide 2026-2027: Exam Prep with 7 Full-Length Exams, 1,190 Practice Questions, Detailed Rationales, and Review to Pass the Consular Fellows Program Test
by James Bernier
- Price$9.99
- Rating5.0
- Reviews4
-
UMPJE Study Guide 2026-2027: Exam Prep with 6 Full-Length Exams, 720 Practice Questions, Detailed Rationales, and Domain Review to Pass the Uniform MPJE
by James Bernier
- Price$27.99
- Rating4.2
- Reviews30
Main categories
FAQ
How many books does James Bernier have on Amazon?
KDPTop tracks 20 of their books; 18 made an Amazon list in the last 30 days.
Which categories does James Bernier publish in?
Their books chart most often in Civil Service, Medical Technology, Vocational Tests.
How does James Bernier price their books?
The median price is $9.99; half of the books cost $9.99–$28.74.
Has James Bernier 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.