{
  "type": "edition",
  "site": {
    "name": "Kołczan Książek",
    "language": "pl-PL",
    "url": "https://www.kolczanksiazek.pl"
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  "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": "A Study in Scarlet",
  "subtitle": null,
  "url": "https://www.kolczanksiazek.pl/arthur-conan-doyle/en/a-study-in-scarlet/9780141395531",
  "publisher": "Penguin",
  "translators": [],
  "medium": "ebook",
  "duration_seconds": null,
  "narrators": [],
  "isbn": "978-01-4139-553-1",
  "pages": null,
  "published": "2014-09-04",
  "language": "en_GB",
  "cover": "https://quivercdn.com/covers/penguin/arthur-conan-doyle/a-study-in-scarlet_978-01-4139-553-1.jpg?v=2026-04-23%2018%3A06%3A52",
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  "markdown": "https://www.kolczanksiazek.pl/arthur-conan-doyle/en/a-study-in-scarlet/9780141395531.md",
  "binding": "E-book",
  "description": "The Penguin English Library edition When Dr John Watson takes rooms in Baker Street with amateur detective Sherlock Holmes, he has no idea that he is about to enter a shadowy world of criminality and violence. Accompanying Holmes to an ill-omened house in south London, Watson is startled to find a dead man whose face is contorted in a rictus of horror. There is no mark of violence on the body yet a single word is written on the wall in blood. Dr Watson is as baffled as the police, but Holmes's brilliant analytical skills soon uncover a trail of murder, revenge and lost love . . .",
  "book": {
    "title": "A Study in Scarlet",
    "slug": "a-study-in-scarlet",
    "url": "https://www.kolczanksiazek.pl/arthur-conan-doyle/en/a-study-in-scarlet"
  },
  "authors": [
    {
      "name": "Arthur Conan Doyle",
      "slug": "arthur-conan-doyle",
      "url": "https://www.kolczanksiazek.pl/arthur-conan-doyle"
    }
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}