{
  "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": "La leyenda de Greg / The Legend of Greg",
  "subtitle": null,
  "slug": "la-leyenda-de-greg-the-legend-of-greg",
  "url": "https://www.kolczanksiazek.pl/chris-rylander/en/la-leyenda-de-greg-the-legend-of-greg",
  "json": "https://www.kolczanksiazek.pl/chris-rylander/en/la-leyenda-de-greg-the-legend-of-greg.json",
  "markdown": "https://www.kolczanksiazek.pl/chris-rylander/en/la-leyenda-de-greg-the-legend-of-greg.md",
  "authors": [
    {
      "name": "Chris Rylander",
      "slug": "chris-rylander",
      "url": "https://www.kolczanksiazek.pl/chris-rylander"
    },
    {
      "name": "María Angulo Fernández",
      "slug": "maria-angulo-fernandez",
      "url": "https://www.kolczanksiazek.pl/maria-angulo-fernandez"
    }
  ],
  "language": "en_US",
  "original_title": null,
  "original_language": null,
  "first_published": "2019-10-31",
  "genres": [],
  "series": [],
  "cover": "https://quivercdn.com/covers/roca-infantil-y-juvenil/chris-rylander/la-leyenda-de-greg-the-legend-of-greg_978-84-1730-590-1.jpg?v=2026-06-08%2014%3A18%3A13",
  "description": "Un joven descubre que su destino podría estar totalmente corrompido en esta divertidísima aventura de fantasía middle grade. Una serie ideal para los fans de Rick Riordan. Greg Belmont...",
  "editions": [
    {
      "title": "La leyenda de Greg / The Legend of Greg",
      "subtitle": null,
      "url": "https://www.kolczanksiazek.pl/chris-rylander/en/la-leyenda-de-greg-the-legend-of-greg/9788417305901",
      "publisher": "roca_infantil_y_juvenil",
      "translators": [],
      "medium": "paper",
      "duration_seconds": null,
      "narrators": [],
      "isbn": "978-84-1730-590-1",
      "pages": 340,
      "published": "2019-10-31",
      "language": "en_US",
      "cover": "https://quivercdn.com/covers/roca-infantil-y-juvenil/chris-rylander/la-leyenda-de-greg-the-legend-of-greg_978-84-1730-590-1.jpg?v=2026-06-08%2014%3A18%3A13"
    }
  ],
  "other_languages": [],
  "characters": [],
  "chapters": []
}