{
  "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": "Harbinger",
  "slug": "harbinger",
  "url": "https://www.kolczanksiazek.pl/jennifer-l-armentrout/seria/harbinger",
  "json": "https://www.kolczanksiazek.pl/jennifer-l-armentrout/seria/harbinger.json",
  "markdown": "https://www.kolczanksiazek.pl/jennifer-l-armentrout/seria/harbinger.md",
  "author": {
    "name": "Jennifer L. Armentrout",
    "slug": "jennifer-l-armentrout",
    "url": "https://www.kolczanksiazek.pl/jennifer-l-armentrout"
  },
  "books_in_catalog": 3,
  "volumes_total": 3,
  "published": "2023–2024",
  "missing_volumes": [],
  "books": [
    {
      "volume": 1,
      "title": "Sztorm i furia",
      "subtitle": null,
      "slug": "sztorm-i-furia",
      "url": "https://www.kolczanksiazek.pl/jennifer-l-armentrout/sztorm-i-furia",
      "publisher": "hype",
      "published": "2023-01-01",
      "isbn": "978-83-8357-256-7"
    },
    {
      "volume": 2,
      "title": "Gniew i ruiny",
      "subtitle": null,
      "slug": "gniew-i-ruiny",
      "url": "https://www.kolczanksiazek.pl/jennifer-l-armentrout/gniew-i-ruiny",
      "publisher": "hype",
      "published": "2023-06-07",
      "isbn": "978-83-8280-519-2"
    },
    {
      "volume": 3,
      "title": "Łaska i chwała",
      "subtitle": null,
      "slug": "laska-i-chwala",
      "url": "https://www.kolczanksiazek.pl/jennifer-l-armentrout/laska-i-chwala",
      "publisher": "hype",
      "published": "2024-01-01",
      "isbn": "978-83-8357-480-6"
    }
  ]
}