{
  "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": "Ghosthunters and the Muddy Monster of Doom",
  "subtitle": null,
  "slug": "ghosthunters-and-the-muddy-monster-of-doom",
  "url": "https://www.kolczanksiazek.pl/cornelia-funke/en/ghosthunters-and-the-muddy-monster-of-doom",
  "json": "https://www.kolczanksiazek.pl/cornelia-funke/en/ghosthunters-and-the-muddy-monster-of-doom.json",
  "markdown": "https://www.kolczanksiazek.pl/cornelia-funke/en/ghosthunters-and-the-muddy-monster-of-doom.md",
  "authors": [
    {
      "name": "Cornelia Funke",
      "slug": "cornelia-funke",
      "url": "https://www.kolczanksiazek.pl/cornelia-funke"
    },
    {
      "name": "John Beach",
      "slug": "john-beach",
      "url": "https://www.kolczanksiazek.pl/john-beach"
    }
  ],
  "language": "en_US",
  "original_title": "Gespensterjäger in großer Gefahr",
  "original_language": "de",
  "first_published": "2007-04-10",
  "genres": [],
  "series": [
    {
      "name": "Ghosthunters",
      "slug": "ghosthunters",
      "volume": 4,
      "url": "https://www.kolczanksiazek.pl/cornelia-funke/seria/ghosthunters"
    }
  ],
  "cover": "https://quivercdn.com/covers/listening-library/cornelia-funke/ghosthunters-and-the-muddy-monster-of-doom_978-07-3935-049-2.jpg?v=2026-06-20%2004%3A02%3A04",
  "description": "To earn his Ghosthunting Diploma, Tom’s got to nab a deadly Twelfth Messenger. But while on the hunt in the haunted town of Bogpool, Tom stumbles into the mucked-up lair of a mud-loving minotaur...",
  "editions": [
    {
      "title": "Ghosthunters and the Muddy Monster of Doom",
      "subtitle": null,
      "url": "https://www.kolczanksiazek.pl/cornelia-funke/en/ghosthunters-and-the-muddy-monster-of-doom/9780739350492",
      "publisher": "Listening Library",
      "translators": [],
      "medium": "audio",
      "duration_seconds": null,
      "narrators": [],
      "illustrators": [],
      "cover_artists": [],
      "isbn": "978-07-3935-049-2",
      "pages": null,
      "published": "2007-04-10",
      "language": "en_US",
      "cover": "https://quivercdn.com/covers/listening-library/cornelia-funke/ghosthunters-and-the-muddy-monster-of-doom_978-07-3935-049-2.jpg?v=2026-06-20%2004%3A02%3A04"
    }
  ],
  "other_languages": [
    {
      "title": "Wielkie niebezpieczeństwo",
      "language": "pl_PL",
      "url": "https://www.kolczanksiazek.pl/cornelia-funke/wielkie-niebezpieczenstwo"
    }
  ],
  "characters": [],
  "chapters": []
}