{
  "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": "Batman: Narodziny Demona",
  "subtitle": null,
  "slug": "batman-narodziny-demona",
  "url": "https://www.kolczanksiazek.pl/dennis-oneil/batman-narodziny-demona",
  "json": "https://www.kolczanksiazek.pl/dennis-oneil/batman-narodziny-demona.json",
  "markdown": "https://www.kolczanksiazek.pl/dennis-oneil/batman-narodziny-demona.md",
  "authors": [
    {
      "name": "Dennis O'Neil",
      "slug": "dennis-oneil",
      "url": "https://www.kolczanksiazek.pl/dennis-oneil"
    }
  ],
  "language": "pl_PL",
  "original_title": null,
  "original_language": "en",
  "first_published": "2015-10-01",
  "genres": [],
  "series": [],
  "cover": "https://quivercdn.com/covers/wydawnictwo-egmont-polska/dennis-oneil/batman-narodziny-demona_978-83-2811-097-7-fbfaca7e.jpg?v=2026-09-02%2009%3A14%3A22",
  "description": "Batman - Narodziny Demona to pełne",
  "editions": [
    {
      "title": "Batman: Narodziny Demona",
      "subtitle": null,
      "url": "https://www.kolczanksiazek.pl/dennis-oneil/batman-narodziny-demona/9788328110977",
      "publisher": "Wydawnictwo Egmont Polska",
      "translators": [],
      "medium": "paper",
      "duration_seconds": null,
      "narrators": [],
      "illustrators": [],
      "cover_artists": [],
      "isbn": "978-83-2811-097-7",
      "pages": 296,
      "published": "2015-10-01",
      "language": "pl_PL",
      "cover": "https://quivercdn.com/covers/wydawnictwo-egmont-polska/dennis-oneil/batman-narodziny-demona_978-83-2811-097-7-fbfaca7e.jpg?v=2026-09-02%2009%3A14%3A22"
    }
  ],
  "other_languages": [],
  "characters": [],
  "chapters": []
}