{
  "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": "Mróz ze wschodu",
  "subtitle": null,
  "slug": "mroz-ze-wschodu",
  "url": "https://www.kolczanksiazek.pl/zdenek-mlynar/mroz-ze-wschodu",
  "json": "https://www.kolczanksiazek.pl/zdenek-mlynar/mroz-ze-wschodu.json",
  "markdown": "https://www.kolczanksiazek.pl/zdenek-mlynar/mroz-ze-wschodu.md",
  "authors": [
    {
      "name": "Zdeněk Mlynář",
      "slug": "zdenek-mlynar",
      "url": "https://www.kolczanksiazek.pl/zdenek-mlynar"
    }
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  "language": "pl_PL",
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  "original_language": null,
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  "genres": [],
  "series": [],
  "cover": "https://quivercdn.com/covers/niezalezna-oficyna-wydawnicza-nowa/zdenek-mlynar/mroz-ze-wschodu_8-373-99084-4-e4f2bd15.jpg?v=2026-09-01%2015%3A15%3A07",
  "description": null,
  "editions": [
    {
      "title": "Mróz ze wschodu",
      "subtitle": null,
      "url": "https://www.kolczanksiazek.pl/zdenek-mlynar/mroz-ze-wschodu/8373990844",
      "publisher": "Niezależna Oficyna Wydawnicza NOWA",
      "publisher_series": [],
      "translators": [],
      "medium": "paper",
      "duration_seconds": null,
      "narrators": [],
      "illustrators": [],
      "cover_artists": [],
      "isbn": "8-373-99084-4",
      "pages": null,
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      "cover": "https://quivercdn.com/covers/niezalezna-oficyna-wydawnicza-nowa/zdenek-mlynar/mroz-ze-wschodu_8-373-99084-4-e4f2bd15.jpg?v=2026-09-01%2015%3A15%3A07"
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  "other_languages": [],
  "characters": [],
  "chapters": []
}