{
  "type": "edition",
  "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": "Mary Barton",
  "subtitle": null,
  "url": "https://www.kolczanksiazek.pl/elizabeth-gaskell/en/mary-barton/9780141920207",
  "publisher": "Penguin",
  "translators": [],
  "medium": "ebook",
  "duration_seconds": null,
  "narrators": [],
  "illustrators": [],
  "cover_artists": [],
  "isbn": "978-01-4192-020-7",
  "pages": null,
  "published": "2009-04-05",
  "language": "en_GB",
  "cover": "https://quivercdn.com/covers/penguin/elizabeth-gaskell/mary-barton_978-01-4192-020-7.jpg?v=2026-04-23%2022%3A17%3A48",
  "json": "https://www.kolczanksiazek.pl/elizabeth-gaskell/en/mary-barton/9780141920207.json",
  "markdown": "https://www.kolczanksiazek.pl/elizabeth-gaskell/en/mary-barton/9780141920207.md",
  "binding": "E-book",
  "description": "Mary Barton is beautiful but has been born poor. Her father fights for the rights of his fellow workers, but Mary wants to make a better life for them both. She rashly decides to reject her lover Jem, a struggling engineer, in the hope of marrying the rich mill-owner's son Henry Carson and securing a safe future. But when Henry is shot down in the street and Jem becomes the main suspect, Mary finds herself hopelessly torn between them. She also discovers an unpleasant truth - one that could bring tragedy upon everyone, and threatens to destroy her.",
  "book": {
    "title": "Mary Barton",
    "slug": "mary-barton",
    "url": "https://www.kolczanksiazek.pl/elizabeth-gaskell/en/mary-barton"
  },
  "authors": [
    {
      "name": "Elizabeth Gaskell",
      "slug": "elizabeth-gaskell",
      "url": "https://www.kolczanksiazek.pl/elizabeth-gaskell"
    }
  ]
}