{
  "type": "book",
  "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": "PESR Princess and the Frog (3)",
  "subtitle": null,
  "slug": "pesr-princess-and-the-frog-3",
  "url": "https://www.kolczanksiazek.pl/marie-crook/pesr-princess-and-the-frog-3",
  "json": "https://www.kolczanksiazek.pl/marie-crook/pesr-princess-and-the-frog-3.json",
  "markdown": "https://www.kolczanksiazek.pl/marie-crook/pesr-princess-and-the-frog-3.md",
  "authors": [
    {
      "name": "Marie Crook",
      "slug": "marie-crook",
      "url": "https://www.kolczanksiazek.pl/marie-crook"
    }
  ],
  "language": "pl_PL",
  "original_title": null,
  "original_language": null,
  "first_published": "2018-01-01",
  "genres": [],
  "series": [],
  "cover": "https://quivercdn.com/covers/pearson/marie-crook/pesr-princess-and-the-frog-3_978-12-9224-011-4.webp?v=2026-08-21%2004%3A20%3A48",
  "description": "Poziom 3 - 1000 słów. Wiek odbiorcy: 5-7 lat. One day a princess loses her golden ball in a pond. A frog finds it for her and she promises to give him anything he wants. Oh dear! The frog wants to come into the palace with her but the princess is not happy about that. Does she keep her promise?...",
  "editions": [
    {
      "title": "PESR Princess and the Frog (3)",
      "subtitle": null,
      "url": "https://www.kolczanksiazek.pl/marie-crook/pesr-princess-and-the-frog-3/9781292240114",
      "publisher": "Pearson",
      "publisher_series": [],
      "translators": [],
      "medium": "paper",
      "duration_seconds": null,
      "narrators": [],
      "illustrators": [],
      "cover_artists": [],
      "isbn": "978-12-9224-011-4",
      "pages": null,
      "published": "2018-01-01",
      "language": "pl_PL",
      "cover": "https://quivercdn.com/covers/pearson/marie-crook/pesr-princess-and-the-frog-3_978-12-9224-011-4.webp?v=2026-08-21%2004%3A20%3A48"
    }
  ],
  "other_languages": [],
  "characters": [],
  "chapters": []
}