{
  "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": "Marc Di Duca",
  "slug": "marc-di-duca",
  "url": "https://www.kolczanksiazek.pl/marc-di-duca",
  "json": "https://www.kolczanksiazek.pl/marc-di-duca.json",
  "markdown": "https://www.kolczanksiazek.pl/marc-di-duca.md",
  "image": null,
  "books_count": 9,
  "languages_count": 3,
  "countries_count": 4,
  "books": [
    {
      "title": "Munich, Bavaria & the Black Forest. Lonely Planet",
      "subtitle": null,
      "slug": "munich-bavaria-the-black-forest-lonely-planet",
      "url": "https://www.kolczanksiazek.pl/marc-di-duca/munich-bavaria-the-black-forest-lonely-planet",
      "first_published": "2026-01-01",
      "series": null
    },
    {
      "title": "Lonely Planet Central Europe",
      "subtitle": null,
      "slug": "lonely-planet-central-europe",
      "url": "https://www.kolczanksiazek.pl/marc-di-duca/lonely-planet-central-europe",
      "first_published": "2026-01-01",
      "series": null
    },
    {
      "title": "Germany. Lonely Planet",
      "subtitle": null,
      "slug": "germany-lonely-planet",
      "url": "https://www.kolczanksiazek.pl/marc-di-duca/germany-lonely-planet",
      "first_published": "2026-01-01",
      "series": null
    },
    {
      "title": "Pocket Munich. Lonely Planet",
      "subtitle": null,
      "slug": "pocket-munich-lonely-planet",
      "url": "https://www.kolczanksiazek.pl/marc-di-duca/pocket-munich-lonely-planet",
      "first_published": "2026-01-01",
      "series": null
    },
    {
      "title": "Lonely Planet Switzerland",
      "subtitle": null,
      "slug": "lonely-planet-switzerland",
      "url": "https://www.kolczanksiazek.pl/marc-di-duca/lonely-planet-switzerland",
      "first_published": "2026-01-01",
      "series": null
    },
    {
      "title": "Lonely Planet Poland",
      "subtitle": null,
      "slug": "lonely-planet-poland",
      "url": "https://www.kolczanksiazek.pl/marc-di-duca/lonely-planet-poland",
      "first_published": "2026-01-01",
      "series": null
    },
    {
      "title": "Chorwacja. Turystyczny przewodnik bez retuszu. Rough Guides",
      "subtitle": null,
      "slug": "chorwacja-turystyczny-przewodnik-bez-retuszu-rough-guides",
      "url": "https://www.kolczanksiazek.pl/marc-di-duca/chorwacja-turystyczny-przewodnik-bez-retuszu-rough-guides",
      "first_published": "2026-01-01",
      "series": null
    },
    {
      "title": "Sweden. Lonely Planet",
      "subtitle": null,
      "slug": "sweden-lonely-planet",
      "url": "https://www.kolczanksiazek.pl/marc-di-duca/sweden-lonely-planet",
      "first_published": "2025-01-01",
      "series": null
    },
    {
      "title": "Vienna. Lonely Planet",
      "subtitle": null,
      "slug": "vienna-lonely-planet",
      "url": "https://www.kolczanksiazek.pl/marc-di-duca/vienna-lonely-planet",
      "first_published": "2020-01-01",
      "series": null
    }
  ],
  "translations": null,
  "narrations": null
}