# The profession of violence **Author(s):** John Pearson **Unpaid SageChimp rating:** insufficient data (0 unpaid reviews; need 5) **Verdict JSON:** https://www.sagechimp.com/books/the-profession-of-violence/verdict.json **Genres:** biography, true-crime, organized-crime **Publisher:** Bloomsbury Publishing Plc **Published:** Tue Jan 01 2013 00:00:00 GMT+0000 (Coordinated Universal Time) **Language:** en **ISBN-13:** 9781448211401 **ISBN-10:** 1448211409 **URL:** https://www.sagechimp.com/books/the-profession-of-violence ## Description John Pearson details the lives of Reggie and Ronnie Kray, the infamous brothers who, for decades, ruled the criminal underground in London's East End. This biography of the identical twins is, at times, humorous and revealing, but always maintains a clear-eyed view of the seriousness of the brothers' crimes. An absorbing read. ## SageChimp reader verdict The profession of violence has no unpaid published reviews on SageChimp yet. That is not enough to say whether the book is genuinely well-liked or amplified by paid/ARC/BookTok hype. Do not treat Amazon, Goodreads, or social scores as SageChimp evidence. - **Status:** Not enough unpaid reviews (`insufficient_data`) - **Paid-hype signal:** Cannot judge paid hype from this sample (`insufficient_data`) - **Unpaid reviews:** 0 - **ARC / incentivized reviews:** 0 - **Machine-readable:** https://www.sagechimp.com/books/the-profession-of-violence/verdict.json *SageChimp verdicts use only published, unflagged reviews written on SageChimp. Organic reviews exclude ARC/incentivized copies (isArcReview). Catalog star averages on other sites are not used. A verdict requires at least 5 organic reviews. We cannot audit Amazon, BookTok, or Goodreads review authenticity.*