{
  "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": "Raz tak, raz na opak w szkole",
  "subtitle": null,
  "slug": "raz-tak-raz-na-opak-w-szkole",
  "url": "https://www.kolczanksiazek.pl/cathy-karsenty/raz-tak-raz-na-opak-w-szkole",
  "json": "https://www.kolczanksiazek.pl/cathy-karsenty/raz-tak-raz-na-opak-w-szkole.json",
  "markdown": "https://www.kolczanksiazek.pl/cathy-karsenty/raz-tak-raz-na-opak-w-szkole.md",
  "authors": [
    {
      "name": "Cathy Karsenty",
      "slug": "cathy-karsenty",
      "url": "https://www.kolczanksiazek.pl/cathy-karsenty"
    },
    {
      "name": "Constance Verluca",
      "slug": "constance-verluca",
      "url": "https://www.kolczanksiazek.pl/constance-verluca"
    },
    {
      "name": "Julien Hirsinger",
      "slug": "julien-hirsinger",
      "url": "https://www.kolczanksiazek.pl/julien-hirsinger"
    }
  ],
  "language": "pl_PL",
  "original_title": null,
  "original_language": null,
  "first_published": "2024-04-23",
  "genres": [],
  "series": [],
  "cover": "https://quivercdn.com/covers/polarny-lis/cathy-karsenty/raz-tak-raz-na-opak-w-szkole_978-83-9671-942-3.webp?v=2026-08-23%2003%3A38%3A28",
  "description": "Raz tak, raz na opak w szkole to drugi tom przezabawnej, znakomicie opowiedzianej i narysowanej historii o braciach bliźniakach, Rządku i Bałganie. Jeden robi wszystko porządnie, a drugi ma wokół siebie wieczny nieład. Jeden jest uważny i uprzejmy, a drugi roztrzepany i niesforny. Tę różnicę...",
  "editions": [
    {
      "title": "Raz tak, raz na opak w szkole",
      "subtitle": null,
      "url": "https://www.kolczanksiazek.pl/cathy-karsenty/raz-tak-raz-na-opak-w-szkole/9788396719423",
      "publisher": "Polarny Lis",
      "publisher_series": [],
      "translators": [],
      "medium": "paper",
      "duration_seconds": null,
      "narrators": [],
      "illustrators": [],
      "cover_artists": [],
      "isbn": "978-83-9671-942-3",
      "pages": null,
      "published": "2024-04-23",
      "language": "pl_PL",
      "cover": "https://quivercdn.com/covers/polarny-lis/cathy-karsenty/raz-tak-raz-na-opak-w-szkole_978-83-9671-942-3.webp?v=2026-08-23%2003%3A38%3A28"
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  ],
  "other_languages": [],
  "characters": [],
  "chapters": []
}