{
  "type": "series",
  "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.",
  "name": "Kraina smoków",
  "slug": "kraina-smokow",
  "url": "https://www.kolczanksiazek.pl/cornelia-funke/seria/kraina-smokow",
  "json": "https://www.kolczanksiazek.pl/cornelia-funke/seria/kraina-smokow.json",
  "markdown": "https://www.kolczanksiazek.pl/cornelia-funke/seria/kraina-smokow.md",
  "author": {
    "name": "Cornelia Funke",
    "slug": "cornelia-funke",
    "url": "https://www.kolczanksiazek.pl/cornelia-funke"
  },
  "books_in_catalog": 3,
  "volumes_total": 2,
  "published": "2005–2021",
  "missing_volumes": [],
  "books": [
    {
      "volume": 1,
      "title": "Kraina smoków",
      "subtitle": null,
      "slug": "kraina-smokow",
      "url": "https://www.kolczanksiazek.pl/cornelia-funke/kraina-smokow",
      "publisher": "Poradnia K",
      "published": "2020-01-01",
      "isbn": "978-83-6655-504-4"
    },
    {
      "volume": 1,
      "title": "Smoczy jeździec",
      "subtitle": null,
      "slug": "smoczy-jezdziec",
      "url": "https://www.kolczanksiazek.pl/cornelia-funke/smoczy-jezdziec",
      "publisher": "Media Rodzina",
      "published": "2005-01-01",
      "isbn": "8-372-78170-2"
    },
    {
      "volume": 2,
      "title": "Pióro gryfa",
      "subtitle": null,
      "slug": "pioro-gryfa",
      "url": "https://www.kolczanksiazek.pl/cornelia-funke/pioro-gryfa",
      "publisher": "Poradnia K",
      "published": "2021-01-01",
      "isbn": "978-83-6655-549-5"
    }
  ]
}