{"success":true,"data":{"book":{"title":"World War Z","slug":"world-war-z","authors":["Max Brooks"],"isbn13":"9780770437404","url":"https://www.sagechimp.com/books/world-war-z","markdownUrl":"https://www.sagechimp.com/books/world-war-z/md","verdictUrl":"https://www.sagechimp.com/books/world-war-z/verdict.json"},"organicReviewCount":1,"organicAverage":4,"arcReviewCount":0,"arcAverage":null,"flaggedReviewCount":0,"minOrganicReviews":5,"hasEnoughData":false,"status":"insufficient_data","paidHypeSignal":"insufficient_data","summary":"World War Z has only 1 unpaid published review on SageChimp (need 5). 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.","methodology":"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.","generatedAt":"2026-10-15T03:23:26.250Z"}}