{
  "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": "Arthur Agatston",
  "slug": "arthur-agatston",
  "url": "https://www.kolczanksiazek.pl/arthur-agatston",
  "json": "https://www.kolczanksiazek.pl/arthur-agatston.json",
  "markdown": "https://www.kolczanksiazek.pl/arthur-agatston.md",
  "image": null,
  "books_count": 7,
  "languages_count": 3,
  "countries_count": 4,
  "books": [
    {
      "title": "Nowa ketogeniczna dieta South Beach",
      "subtitle": null,
      "slug": "nowa-ketogeniczna-dieta-south-beach",
      "url": "https://www.kolczanksiazek.pl/arthur-agatston/nowa-ketogeniczna-dieta-south-beach",
      "first_published": "2021-01-01",
      "series": null
    },
    {
      "title": "Dieta South Beach turbo",
      "subtitle": null,
      "slug": "dieta-south-beach-turbo",
      "url": "https://www.kolczanksiazek.pl/arthur-agatston/dieta-south-beach-turbo",
      "first_published": "2009-01-01",
      "series": null
    },
    {
      "title": "Dieta South Beach",
      "subtitle": null,
      "slug": "dieta-south-beach",
      "url": "https://www.kolczanksiazek.pl/arthur-agatston/dieta-south-beach",
      "first_published": "2008-01-01",
      "series": null
    },
    {
      "title": "Dieta South Beach Program dla serca - Agatston Arthur",
      "subtitle": null,
      "slug": "dieta-south-beach-program-dla-serca-agatston-arthur",
      "url": "https://www.kolczanksiazek.pl/arthur-agatston/dieta-south-beach-program-dla-serca-agatston-arthur",
      "first_published": "2007-01-01",
      "series": null
    },
    {
      "title": "Dieta South beach. Przewodnik",
      "subtitle": null,
      "slug": "dieta-south-beach-przewodnik",
      "url": "https://www.kolczanksiazek.pl/arthur-agatston/dieta-south-beach-przewodnik",
      "first_published": null,
      "series": null
    },
    {
      "title": "Dieta South Beach. Dobre węglowodany, dobre tłuszcze...",
      "subtitle": null,
      "slug": "dieta-south-beach-dobre-weglowodany-dobre-tluszcze",
      "url": "https://www.kolczanksiazek.pl/arthur-agatston/dieta-south-beach-dobre-weglowodany-dobre-tluszcze",
      "first_published": null,
      "series": null
    },
    {
      "title": "Dieta South Beach. Książka kucharska",
      "subtitle": null,
      "slug": "dieta-south-beach-ksiazka-kucharska",
      "url": "https://www.kolczanksiazek.pl/arthur-agatston/dieta-south-beach-ksiazka-kucharska",
      "first_published": null,
      "series": null
    }
  ],
  "translations": null,
  "narrations": null
}