{
  "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": "Ryszard Walewski \"Jurek\"",
  "subtitle": null,
  "slug": "ryszard-walewski-jurek",
  "url": "https://www.kolczanksiazek.pl/ryszard-walewski/ryszard-walewski-jurek",
  "json": "https://www.kolczanksiazek.pl/ryszard-walewski/ryszard-walewski-jurek.json",
  "markdown": "https://www.kolczanksiazek.pl/ryszard-walewski/ryszard-walewski-jurek.md",
  "authors": [
    {
      "name": "Ryszard Walewski",
      "slug": "ryszard-walewski",
      "url": "https://www.kolczanksiazek.pl/ryszard-walewski"
    }
  ],
  "language": "pl_PL",
  "original_title": null,
  "original_language": null,
  "first_published": "2020-01-01",
  "genres": [],
  "series": [],
  "cover": "https://quivercdn.com/covers/muzeum-getta-warszawskiego/ryszard-walewski/ryszard-walewski-jurek_978-83-9550-674-1.webp?v=2026-08-23%2000%3A21%3A17",
  "description": "Ryszard Walewski zebrał bardzo bogate archiwum. Planował napisanie obszernej historii getta warszawskiego i żydowskiego powstania, co uniemożliwiła ciężka choroba. Finalnie zdążył napisać wspomnienia poświęcone najlepszemu przyjacielowi - Jurkowi Płońskiemu i innym powstańcom z getta. W 1976 r.,...",
  "editions": [
    {
      "title": "Ryszard Walewski \"Jurek\"",
      "subtitle": null,
      "url": "https://www.kolczanksiazek.pl/ryszard-walewski/ryszard-walewski-jurek/9788395506741",
      "publisher": "Muzeum Getta Warszawskiego",
      "publisher_series": [],
      "translators": [],
      "medium": "paper",
      "duration_seconds": null,
      "narrators": [],
      "illustrators": [],
      "cover_artists": [],
      "isbn": "978-83-9550-674-1",
      "pages": 288,
      "published": "2020-01-01",
      "language": "pl_PL",
      "cover": "https://quivercdn.com/covers/muzeum-getta-warszawskiego/ryszard-walewski/ryszard-walewski-jurek_978-83-9550-674-1.webp?v=2026-08-23%2000%3A21%3A17"
    }
  ],
  "other_languages": [],
  "characters": [],
  "chapters": []
}