{
  "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": "Swimmy",
  "subtitle": null,
  "url": "https://www.kolczanksiazek.pl/leo-lionni/en/swimmy/9798217025435",
  "publisher": "Step Into Reading",
  "publisher_series": [],
  "translators": [],
  "medium": "paper",
  "duration_seconds": null,
  "narrators": [],
  "illustrators": [],
  "cover_artists": [],
  "isbn": "979-82-1702-543-5",
  "pages": 32,
  "published": "2025-07-15",
  "language": "en_US",
  "cover": "https://quivercdn.com/covers/step-into-reading/leo-lionni/swimmy_979-82-1702-543-5.jpg?v=2026-05-28%2002%3A58%3A17",
  "json": "https://www.kolczanksiazek.pl/leo-lionni/en/swimmy/9798217025435.json",
  "markdown": "https://www.kolczanksiazek.pl/leo-lionni/en/swimmy/9798217025435.md",
  "binding": "Softcover",
  "description": "The beloved Caldecott Honor-winning classic about a brave little fish who embraces his differences and helps his friends is now available as a Step 3 reader--perfect for children who are ready to read...",
  "book": {
    "title": "Swimmy",
    "slug": "swimmy",
    "url": "https://www.kolczanksiazek.pl/leo-lionni/en/swimmy"
  },
  "authors": [
    {
      "name": "Leo Lionni",
      "slug": "leo-lionni",
      "url": "https://www.kolczanksiazek.pl/leo-lionni"
    }
  ]
}