{
  "type": "edition",
  "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.",
  "title": "Ada nie chce spać",
  "subtitle": null,
  "url": "https://www.kolczanksiazek.pl/barbara-wicher/ada-nie-chce-spac/9788375517330",
  "publisher": "bis",
  "publisher_series": [],
  "translators": [],
  "medium": "paper",
  "duration_seconds": null,
  "narrators": [],
  "illustrators": [],
  "cover_artists": [],
  "isbn": "978-83-7551-733-0",
  "pages": 24,
  "published": "2022-01-01",
  "language": "pl_PL",
  "cover": "https://quivercdn.com/covers/bis/barbara-wicher/ada-nie-chce-spac_978-83-7551-733-0.webp?v=2026-08-07%2023%3A56%3A07",
  "json": "https://www.kolczanksiazek.pl/barbara-wicher/ada-nie-chce-spac/9788375517330.json",
  "markdown": "https://www.kolczanksiazek.pl/barbara-wicher/ada-nie-chce-spac/9788375517330.md",
  "binding": "Hardcover",
  "description": "dla dzieci w wieku 3-6 lat",
  "book": {
    "title": "Ada nie chce spać",
    "slug": "ada-nie-chce-spac",
    "url": "https://www.kolczanksiazek.pl/barbara-wicher/ada-nie-chce-spac"
  },
  "authors": [
    {
      "name": "Barbara Wicher",
      "slug": "barbara-wicher",
      "url": "https://www.kolczanksiazek.pl/barbara-wicher"
    }
  ]
}