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Lewis Mile: Amazon KDP author data
Lewis Mile has 38 books on Amazon, 27 of them on a best-seller list in the last 30 days (best rank #31), mostly in Study & Test-Taking Skills, Test Preparation & Review, Emergency Medical Services.
38Books on Amazon
27Listed in 30 days
4.7Average rating
| Median price | $38.74 |
|---|---|
| Price range (middle 50%) | $37.36 – $39.99 |
| Median reviews | 1 |
| Total reviews | 7 |
| New books (30 days) | 27 |
| Breakout books (30 days) | 6 |
What stands out
- 71% of the catalog made a best-seller list in the last 30 days: the whole backlist sells, not one hit.
- Median price $38.74, 55% above the median of their main category, Study & Test-Taking Skills.
- 27 new books in the last 30 days, 6 of them broke into a Best Sellers list.
Lewis Mile's best-ranked books
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Praxis SLP Study Guide 2026–2027: Speech Language Pathology 5331 Prep with 1,000 Practice Questions and Full Exam Simulator Covering All Three Content Categories
by Lewis Mile
- Price$36.93
- Reviews-
-
Respiratory Therapy Exam Prep 2026-2027: Complete TMC and CSE Study Guide with 1,000 Practice Questions and Rationales
by Lewis Mile
- Price$37.09
- Reviews-
-
California C-20 HVAC Contractor License Study Guide 2026-2027: Complete Review, 1,000 Practice Questions, and a Full Exam Simulator
by Lewis Mile
- Price$39.99
- Rating5.0
- Reviews1
-
Clinical Psychopharmacology Workbook: A PMHNP Board Exam Prep Guide to Psychiatric Medications, Mechanisms, and Clinical Decision-Making
by Lewis Mile
- Price$37.71
- Rating5.0
- Reviews1
-
ARRT MRI Certification Exam Prep: Complete Prep with 1,000 Practice Questions, Answer Explanations and Exam Simulator
by Lewis Mile
- Price$38.31
- Reviews-
- Published2026-08
-
ISC2 CCSP Study Guide 2026 2027: Complete Cloud Security Certification Prep with 1,000 Practice Questions and Detailed Answer Explanations
by Lewis Mile
- Price$39.10
- Reviews-
-
2026 NEC Electrician Exam Prep: Journeyman and Master Study Guide with 1,000 Practice Questions and the New Code Reorganization Explained
by Lewis Mile
- Price-
- Rating5.0
- Reviews1
- Published2026-07
-
ATI TEAS 7 Reading Review 2026-2027: Complete Study Guide with 1,000 Practice Questions and Detailed Answer Explanations
by Lewis Mile
- Price$36.99
- Rating5.0
- Reviews1
-
California C-36 Plumbing Contractor License Study Guide 2026-2027: Complete Prep for the CSLB Exam with 1,000 Practice Questions and Full Exam Simulator
by Lewis Mile
- Price$39.40
- Rating3.0
- Reviews1
-
Clinical Psychopharmacology Review And Study Guide: Comprehensive Preparation in Psychiatric Pharmacotherapy, Receptor Pharmacology, and Board-Style Clinical Reasoning
by Lewis Mile
- Price$37.63
- Rating5.0
- Reviews1
Main categories
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.