{
  "id": 11004907,
  "title": "Everything we know about 'Fourth Wing' book 4, from Rebecca Yarros' hints to new clues in 'Threshing Day'",
  "url": "https://urgent.news/2026/09/30/everything-we-know-about-fourth-wing-book-4-from-rebecca-yarros-hints",
  "topic": "business",
  "section": "Business",
  "published": "2026-09-30T18:35:49.000Z",
  "source": {
    "name": "Business Insider",
    "slug": "business-insider",
    "url": "https://www.businessinsider.com/empyrean-series-what-rebecca-yarros-has-said-about-fourth-book-2025-1"
  },
  "original_language": "en",
  "account": "Rebecca Yarros is at work on the fourth book in her Empyrean series, after releasing the first three novels within a short span of two years. The series' climactic end in Onyx Storm left readers eager for more, and Yarros has hinted that the upcoming Fourth Wing book will address various unresolved questions. Threshing Day, a collection of short stories released recently, provides a glimpse into the future of the series and introduces new perspectives from multiple characters.",
  "summary": "Rebecca Yarros released \"Threshing Day,\" a collection of stories set in the \"Fourth Wing\" world. It offers clues about the fourth \"Empyrean\" book.",
  "key_points": [
    "Rebecca Yarros writing fourth book in Empyrean series",
    "Threshing Day collection hints at Fourth Wing plot",
    "New perspectives from multiple characters introduced"
  ],
  "editors_take": null,
  "illustration": null,
  "coverage": {
    "outlets": 1,
    "also_reported_by": []
  },
  "ai_generated": true,
  "disclaimer": "Summaries, key points and the editor’s take are written by software from other outlets’ reporting and may contain errors — always check the linked original."
}