{
  "type": "author",
  "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": "Jan Krzysztof Siejnicki",
  "slug": "jan-krzysztof-siejnicki",
  "url": "https://www.kolczanksiazek.pl/jan-krzysztof-siejnicki",
  "json": "https://www.kolczanksiazek.pl/jan-krzysztof-siejnicki.json",
  "markdown": "https://www.kolczanksiazek.pl/jan-krzysztof-siejnicki.md",
  "image": null,
  "books_count": 2,
  "languages_count": 1,
  "countries_count": 1,
  "books": [
    {
      "title": "Baśnie Europy",
      "subtitle": null,
      "slug": "basnie-europy",
      "url": "https://www.kolczanksiazek.pl/jan-krzysztof-siejnicki/basnie-europy",
      "first_published": "2012-10-10",
      "series": null
    },
    {
      "title": "Księga bajek polskich",
      "subtitle": null,
      "slug": "ksiega-bajek-polskich",
      "url": "https://www.kolczanksiazek.pl/jan-krzysztof-siejnicki/ksiega-bajek-polskich",
      "first_published": "2009-10-13",
      "series": null
    }
  ],
  "translations": null,
  "narrations": null
}