{
  "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": "Posłaniec burzy",
  "slug": "poslaniec-burzy",
  "url": "https://www.kolczanksiazek.pl/miguel-de-cervantes/seria/poslaniec-burzy",
  "json": "https://www.kolczanksiazek.pl/miguel-de-cervantes/seria/poslaniec-burzy.json",
  "markdown": "https://www.kolczanksiazek.pl/miguel-de-cervantes/seria/poslaniec-burzy.md",
  "author": {
    "name": "Miguel de Cervantes",
    "slug": "miguel-de-cervantes",
    "url": "https://www.kolczanksiazek.pl/miguel-de-cervantes"
  },
  "books_in_catalog": 3,
  "volumes_total": 3,
  "published": "2020–2022",
  "missing_volumes": [],
  "books": [
    {
      "volume": 1,
      "title": "Posłaniec burzy",
      "subtitle": null,
      "slug": "poslaniec-burzy",
      "url": "https://www.kolczanksiazek.pl/jc-cervantes/poslaniec-burzy",
      "publisher": "Wydawnictwo Galeria Książki",
      "published": "2022-04-07",
      "isbn": "978-83-6707-114-7"
    },
    {
      "volume": 2,
      "title": "Strażnik ognia",
      "subtitle": null,
      "slug": "straznik-ognia",
      "url": "https://www.kolczanksiazek.pl/jc-cervantes/straznik-ognia",
      "publisher": "Wydawnictwo Galeria Książki",
      "published": "2020-01-01",
      "isbn": "978-83-6617-342-2"
    },
    {
      "volume": 3,
      "title": "Wędrowiec cienia",
      "subtitle": null,
      "slug": "wedrowiec-cienia",
      "url": "https://www.kolczanksiazek.pl/jc-cervantes/wedrowiec-cienia",
      "publisher": "Wydawnictwo Galeria Książki",
      "published": "2021-01-01",
      "isbn": "978-83-6617-376-7"
    }
  ]
}