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Marc Roche: Amazon KDP author data
Marc Roche has 23 books on Amazon, 22 of them on a best-seller list in the last 30 days (best rank #1), mostly in Semantics, Business Writing, English as a Foreign Language.
23Books on Amazon
22Listed in 30 days
4.2Average rating
| Median price | $3.99 |
|---|---|
| Price range (middle 50%) | $2.47 – $8.90 |
| Median reviews | 45 |
| Total reviews | 3,985 |
| New books (30 days) | 0 |
| Breakout books (30 days) | 0 |
What stands out
- 96% of the catalog made a best-seller list in the last 30 days: the whole backlist sells, not one hit.
- Median price $3.99, 66% below the median of their main category, Semantics.
Marc Roche's best-ranked books
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Master Legal Vocabulary & Terminology- Legal Vocabulary In Use: Contracts, Prepositions, Phrasal Verbs + 425 Expert Legal Documents & Templates (Law Books ... Writing, Vocabulary & Terminology Book 1)
by Marc Roche
- Price$3.99
- Rating4.4
- Reviews806
- Published2018-11
-
Speak Like a Lawyer: Write Like a Lawyer: Communicate Like a Top Legal Professional in the Digital Age.: For Law Students, Attorneys, Lawyers, and Paralegals.
by Marc Roche
- Price$13.45
- Rating4.5
- Reviews310
- Published2024-10
-
Speak Like a Lawyer: Write Like a Lawyer: Communicate Like a Top Legal Professional in the Digital Age. : For Law Students, Attorneys, Lawyers, and Paralegals.
by Marc Roche
- Price$0.99
- Rating4.5
- Reviews310
- Published2024-10
-
Master Legal English for Lawyers: English Writing, Grammar & Punctuation for Law. Includes Expert Legal Documents & Templates
by Marc Roche
- Price$0.99
- Rating4.4
- Reviews146
-
Business Law in Plain English: Company & Corporate Law: Master Key Legal & Business Concepts with 200+ Expert Exercises & a Multilingual Glossary in 7 ... Legal Writing, Vocabulary & Terminology)
by Marc Roche
- Price$13.45
- Rating4.4
- Reviews43
-
Business Law in Plain English: Company & Corporate Law: Master Key Legal & Business Concepts with 200+ Expert Exercises & a Multilingual Glossary in 7 ... Writing, Vocabulary & Terminology Book 4)
by Marc Roche
- Price$3.99
- Rating4.4
- Reviews43
-
Master Legal Vocabulary & Terminology- Legal Vocabulary In Use: Contracts, Prepositions, Phrasal Verbs + 425 Expert Legal Documents & Templates in ... Legal Writing, Vocabulary & Terminology)
by Marc Roche
- Price$13.45
- Rating4.4
- Reviews806
-
Master Business Vocabulary & Terminology: Business English in Use: Essential Terms, Wording & Idioms: for Work Meetings, Business Plans, Contracts, Reports, ... Speaking, Writing, and Vocabulary Books)
by Marc Roche
- Price$3.99
- Rating3.9
- Reviews45
-
Idioms & Phrasal Verbs for Work: English Workbook for Adult Professionals: 250+ Common Idiomatic Expressions & Phrasal Verbs to Speak English Like a Native. ... Language Workbooks for Professionals)
by Marc Roche
- Price$0.99
- Rating4.5
- Reviews2
-
English for Work: Professional English Grammar Workbook.: 10-Minute Self-Study Lessons and 300+ Exercises with Answers to Speak English More Fluently and ... Language Workbooks for Professionals)
by Marc Roche
- Price$0.99
- Rating4.4
- Reviews16
- Published2025-08
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.