{
  "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": "Master Detective",
  "subtitle": null,
  "slug": "master-detective",
  "url": "https://www.kolczanksiazek.pl/astrid-lindgren/en/master-detective",
  "json": "https://www.kolczanksiazek.pl/astrid-lindgren/en/master-detective.json",
  "markdown": "https://www.kolczanksiazek.pl/astrid-lindgren/en/master-detective.md",
  "authors": [
    {
      "name": "Astrid Lindgren",
      "slug": "astrid-lindgren",
      "url": "https://www.kolczanksiazek.pl/astrid-lindgren"
    }
  ],
  "language": "en_US",
  "original_title": "Mästerdetektiven Blomkvist",
  "original_language": "sv",
  "first_published": "2017-05-04",
  "genres": [
    {
      "code": "Y",
      "heading": "Publikacje dla dzieci i młodzieży, edukacja"
    },
    {
      "code": "YF",
      "heading": "Literatura dla dzieci i młodzieży"
    }
  ],
  "series": [
    {
      "name": "Kalle Blomkvist",
      "slug": "kalle-blomkvist",
      "volume": 1,
      "url": "https://www.kolczanksiazek.pl/astrid-lindgren/seria/kalle-blomkvist"
    }
  ],
  "cover": "https://quivercdn.com/covers/oxford-university-press/astrid-lindgren/a-kalle-blomkvist-mystery-master-detective_978-01-9274-927-7-ca8b97b4.webp?v=2026-11-03%2003%3A26%3A19",
  "description": "A gripping middle-grade mystery from internationally best-selling author Astrid Lindgren. For most the summer holidays in a small Swedish town would be spent swimming, fishing, or sailing. But a super sleuth like Kalle Blomkvist is always looking for the next case to crack. So when a mysterious stranger arrives in town he finds the perfect excuse to start an investigation, one that will draw him and his friends into a thrilling case of theft and deception. The first of three thrilling detective stories for readers of 9+, perfect for fans of character led mystery book such as Murder Most Unladylike and Ruby Redfort.",
  "editions": [
    {
      "title": "Master Detective",
      "subtitle": null,
      "url": "https://www.kolczanksiazek.pl/astrid-lindgren/en/master-detective/9780192749277",
      "publisher": "Oxford University Press",
      "publisher_series": [],
      "translators": [],
      "medium": "paper",
      "duration_seconds": null,
      "narrators": [],
      "illustrators": [],
      "cover_artists": [],
      "isbn": "978-01-9274-927-7",
      "pages": 176,
      "published": "2017-05-04",
      "language": "en_US",
      "cover": "https://quivercdn.com/covers/oxford-university-press/astrid-lindgren/a-kalle-blomkvist-mystery-master-detective_978-01-9274-927-7-ca8b97b4.webp?v=2026-11-03%2003%3A26%3A19"
    }
  ],
  "other_languages": [
    {
      "title": "Detektiv Kalle má podezření",
      "language": "cs_CZ",
      "url": "https://www.kolczanksiazek.pl/astrid-lindgren/cs/detektiv-kalle-ma-podezreni"
    },
    {
      "title": "Detektyw Blomkvist",
      "language": "pl_PL",
      "url": "https://www.kolczanksiazek.pl/astrid-lindgren/detektyw-blomkvist"
    },
    {
      "title": "Детектив Блюмквіст здобуває славу",
      "language": "uk_UA",
      "url": "https://www.kolczanksiazek.pl/astrid-lindgren/uk/detektyv-bliumkvist-zdobuvaie-slavu"
    }
  ],
  "characters": [],
  "chapters": []
}