{
  "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": "Jaskra. BCSC",
  "subtitle": null,
  "url": "https://www.kolczanksiazek.pl/m-rekas/jaskra-bcsc/9788368527636",
  "publisher": "URBAN & PARTNER",
  "publisher_series": [],
  "translators": [],
  "medium": "paper",
  "duration_seconds": null,
  "narrators": [],
  "illustrators": [],
  "cover_artists": [],
  "isbn": "978-83-6852-763-6",
  "pages": 344,
  "published": "2026-06-10",
  "language": "pl_PL",
  "cover": "https://quivercdn.com/covers/urban-partner/m-rekas/jaskra-bcsc_978-83-6852-763-6-5e387b7d.jpg?v=2026-08-29%2010%3A53%3A13",
  "json": "https://www.kolczanksiazek.pl/m-rekas/jaskra-bcsc/9788368527636.json",
  "markdown": "https://www.kolczanksiazek.pl/m-rekas/jaskra-bcsc/9788368527636.md",
  "binding": "Softcover",
  "description": "Nowe",
  "book": {
    "title": "Jaskra. BCSC",
    "slug": "jaskra-bcsc",
    "url": "https://www.kolczanksiazek.pl/m-rekas/jaskra-bcsc"
  },
  "authors": [
    {
      "name": "M. Rękas",
      "slug": "m-rekas",
      "url": "https://www.kolczanksiazek.pl/m-rekas"
    },
    {
      "name": "K Lewczuk",
      "slug": "k-lewczuk",
      "url": "https://www.kolczanksiazek.pl/k-lewczuk"
    },
    {
      "name": "J Jabłońska",
      "slug": "j-jablonska",
      "url": "https://www.kolczanksiazek.pl/j-jablonska"
    }
  ]
}