{
  "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": "Adam Kopeć",
  "slug": "adam-kopec",
  "url": "https://www.kolczanksiazek.pl/adam-kopec",
  "json": "https://www.kolczanksiazek.pl/adam-kopec.json",
  "markdown": "https://www.kolczanksiazek.pl/adam-kopec.md",
  "image": null,
  "books_count": 3,
  "languages_count": 1,
  "countries_count": 1,
  "books": [
    {
      "title": "Power Query w Excelu. Analizuj dane jak profesjonalista",
      "subtitle": null,
      "slug": "power-query-w-excelu-analizuj-dane-jak-profesjonalista",
      "url": "https://www.kolczanksiazek.pl/adam-kopec/power-query-w-excelu-analizuj-dane-jak-profesjonalista",
      "first_published": "2026-01-01",
      "series": null
    },
    {
      "title": "Excel SuperHero. Czyli od zera do Bohatera w pracy",
      "subtitle": null,
      "slug": "excel-superhero-czyli-od-zera-do-bohatera-w-pracy",
      "url": "https://www.kolczanksiazek.pl/adam-kopec/excel-superhero-czyli-od-zera-do-bohatera-w-pracy",
      "first_published": "2021-12-06",
      "series": null
    },
    {
      "title": "Mistrz Excela w 20 dni. Kurs z ćwiczeniami",
      "subtitle": null,
      "slug": "mistrz-excela-w-20-dni-kurs-z-cwiczeniami",
      "url": "https://www.kolczanksiazek.pl/adam-kopec/mistrz-excela-w-20-dni-kurs-z-cwiczeniami",
      "first_published": "2016-04-01",
      "series": null
    }
  ],
  "translations": null,
  "narrations": null
}