{
  "type": "author",
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    "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": "Gitta Sereny",
  "slug": "gitta-sereny",
  "url": "https://www.kolczanksiazek.pl/gitta-sereny",
  "json": "https://www.kolczanksiazek.pl/gitta-sereny.json",
  "markdown": "https://www.kolczanksiazek.pl/gitta-sereny.md",
  "image": null,
  "books_count": 2,
  "languages_count": 3,
  "countries_count": 4,
  "books": [
    {
      "title": "W stronę ciemności. Rozmowy z komendantem Treblinki",
      "subtitle": null,
      "slug": "w-strone-ciemnosci-rozmowy-z-komendantem-treblinki",
      "url": "https://www.kolczanksiazek.pl/gitta-sereny/w-strone-ciemnosci-rozmowy-z-komendantem-treblinki",
      "first_published": "2002-06-01",
      "series": null
    },
    {
      "title": "Cries Unheard: Why Children Kill: The Story of Mary Bell",
      "subtitle": null,
      "slug": "cries-unheard-why-children-kill-the-story-of-mary-bell",
      "url": "https://www.kolczanksiazek.pl/gitta-sereny/cries-unheard-why-children-kill-the-story-of-mary-bell",
      "first_published": "2000-01-01",
      "series": null
    }
  ],
  "translations": null,
  "narrations": null
}