{
  "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": "Jan Matejko",
  "subtitle": null,
  "slug": "jan-matejko",
  "url": "https://www.kolczanksiazek.pl/janusz-maciej-michalowski/jan-matejko",
  "json": "https://www.kolczanksiazek.pl/janusz-maciej-michalowski/jan-matejko.json",
  "markdown": "https://www.kolczanksiazek.pl/janusz-maciej-michalowski/jan-matejko.md",
  "authors": [
    {
      "name": "Janusz Maciej Michałowski",
      "slug": "janusz-maciej-michalowski",
      "url": "https://www.kolczanksiazek.pl/janusz-maciej-michalowski"
    }
  ],
  "language": "pl_PL",
  "original_title": null,
  "original_language": null,
  "first_published": "1979-01-01",
  "genres": [],
  "series": [],
  "cover": "https://quivercdn.com/covers/arkady/janusz-maciej-michalowski/jan-matejko_8-321-32951-9-99d95585.jpg?v=2026-09-02%2003%3A20%3A14",
  "description": "18 tablic kolorowych, 41 reprodukcji czarno-białych.",
  "editions": [
    {
      "title": "Jan Matejko",
      "subtitle": null,
      "url": "https://www.kolczanksiazek.pl/janusz-maciej-michalowski/jan-matejko/8321329519",
      "publisher": "Arkady",
      "publisher_series": [],
      "translators": [],
      "medium": "paper",
      "duration_seconds": null,
      "narrators": [],
      "illustrators": [],
      "cover_artists": [],
      "isbn": "8-321-32951-9",
      "pages": 68,
      "published": "1979-01-01",
      "language": "pl_PL",
      "cover": "https://quivercdn.com/covers/arkady/janusz-maciej-michalowski/jan-matejko_8-321-32951-9-99d95585.jpg?v=2026-09-02%2003%3A20%3A14"
    }
  ],
  "other_languages": [],
  "characters": [],
  "chapters": []
}