{
  "type": "edition",
  "site": {
    "name": "Kołczan Książek",
    "language": "pl-PL",
    "url": "https://www.kolczanksiazek.pl"
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  "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": "Crystal Castle. Wersja ukraińska",
  "subtitle": null,
  "url": "https://www.kolczanksiazek.pl/iryna-grabovska/crystal-castle-wersja-ukrainska/9786171706286",
  "publisher": "Vivat",
  "publisher_series": [],
  "translators": [],
  "medium": "paper",
  "duration_seconds": null,
  "narrators": [],
  "illustrators": [],
  "cover_artists": [],
  "isbn": "978-61-7170-628-6",
  "pages": 744,
  "published": "2025-01-01",
  "language": "pl_PL",
  "cover": "https://quivercdn.com/covers/vivat/iryna-grabovska/crystal-castle-wersja-ukrainska_978-61-7170-628-6.webp?v=2026-08-15%2004%3A16%3A57",
  "json": "https://www.kolczanksiazek.pl/iryna-grabovska/crystal-castle-wersja-ukrainska/9786171706286.json",
  "markdown": "https://www.kolczanksiazek.pl/iryna-grabovska/crystal-castle-wersja-ukrainska/9786171706286.md",
  "binding": "Hardcover",
  "description": "Jann has conquered Reton, but the real fight is just beginning. His controversial decision shocked everyone - rivals and supporters alike. So when friends turn into fierce enemies, powerful and cruel, will the burden of power prove too much for the young prince to bear? Things are no better in...",
  "book": {
    "title": "Crystal Castle. Wersja ukraińska",
    "slug": "crystal-castle-wersja-ukrainska",
    "url": "https://www.kolczanksiazek.pl/iryna-grabovska/crystal-castle-wersja-ukrainska"
  },
  "authors": [
    {
      "name": "Iryna Grabovska",
      "slug": "iryna-grabovska",
      "url": "https://www.kolczanksiazek.pl/iryna-grabovska"
    }
  ]
}