{
  "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": "Wódz Marsa",
  "subtitle": null,
  "url": "https://www.kolczanksiazek.pl/edgar-rice-burroughs/wodz-marsa/9788328249721",
  "publisher": "Hachette Polska",
  "publisher_series": [],
  "translators": [],
  "medium": "paper",
  "duration_seconds": null,
  "narrators": [],
  "illustrators": [],
  "cover_artists": [],
  "isbn": "978-83-2824-972-1",
  "pages": 141,
  "published": "2025-05-13",
  "language": "pl_PL",
  "cover": "https://quivercdn.com/covers/hachette-polska/edgar-rice-burroughs/wodz-marsa_978-83-2824-972-1-f2550d93.jpg?v=2026-09-06%2011%3A04%3A17",
  "json": "https://www.kolczanksiazek.pl/edgar-rice-burroughs/wodz-marsa/9788328249721.json",
  "markdown": "https://www.kolczanksiazek.pl/edgar-rice-burroughs/wodz-marsa/9788328249721.md",
  "binding": "Softcover",
  "description": "Seria: Mistrzowie Horroru i Fantastyki #47 Ilustracje: Allen St. John (str. 6, 34),F. W. Small z The All-Story Magazine, 1913 (str. 89 [114]) Projekt okładki: Karolina Michałowska",
  "book": {
    "title": "Wódz Marsa",
    "slug": "wodz-marsa",
    "url": "https://www.kolczanksiazek.pl/edgar-rice-burroughs/wodz-marsa"
  },
  "authors": [
    {
      "name": "Edgar Rice Burroughs",
      "slug": "edgar-rice-burroughs",
      "url": "https://www.kolczanksiazek.pl/edgar-rice-burroughs"
    }
  ]
}