{
  "type": "book",
  "site": {
    "name": "Kołczan Książek",
    "language": "pl-PL",
    "url": "https://www.kolczanksiazek.pl"
  },
  "formats": "Każda podstrona ma dwie wersje z tymi samymi danymi: JSON (adres strony + .json) i markdown (adres strony + .md). Do każdego `url` w tym dokumencie można dopisać .json albo .md.",
  "title": "The Valkyries",
  "subtitle": null,
  "slug": "the-valkyries",
  "url": "https://www.kolczanksiazek.pl/nancy-marie-brown/the-valkyries",
  "json": "https://www.kolczanksiazek.pl/nancy-marie-brown/the-valkyries.json",
  "markdown": "https://www.kolczanksiazek.pl/nancy-marie-brown/the-valkyries.md",
  "authors": [
    {
      "name": "Nancy Marie Brown",
      "slug": "nancy-marie-brown",
      "url": "https://www.kolczanksiazek.pl/nancy-marie-brown"
    }
  ],
  "language": "pl_PL",
  "original_title": null,
  "original_language": null,
  "first_published": "2026-01-01",
  "genres": [
    {
      "code": "FB",
      "heading": "Proza literacka"
    },
    {
      "code": "FL",
      "heading": "Fantastyka naukowa (science fiction)"
    },
    {
      "code": "FM",
      "heading": "Fantasy"
    }
  ],
  "series": [],
  "cover": "https://quivercdn.com/covers/flame-tree-publishing/nancy-marie-brown/the-valkyries_978-18-3562-790-7-9918fdfd.webp?v=2026-08-25%2003%3A32%3A16",
  "description": "The Valkyries, glorified waitresses and taxi service for the slain, or fearsome enigmatic goddesses of battle? An awesome new title exploring classic tales and imagining fresh paths and new characters. The Valkyries – fierce daughters of battle, riders of storm and shadow. They choose the slain and...",
  "editions": [
    {
      "title": "The Valkyries",
      "subtitle": null,
      "url": "https://www.kolczanksiazek.pl/nancy-marie-brown/the-valkyries/9781835627907",
      "publisher": "Flame Tree Publishing",
      "publisher_series": [],
      "translators": [],
      "medium": "paper",
      "duration_seconds": null,
      "narrators": [],
      "illustrators": [],
      "cover_artists": [],
      "isbn": "978-18-3562-790-7",
      "pages": 368,
      "published": "2026-01-01",
      "language": "pl_PL",
      "cover": "https://quivercdn.com/covers/flame-tree-publishing/nancy-marie-brown/the-valkyries_978-18-3562-790-7-9918fdfd.webp?v=2026-08-25%2003%3A32%3A16"
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  ],
  "other_languages": [],
  "characters": [],
  "chapters": []
}