{
  "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": "InvestiGators Audio Collection: Books 3 & 4",
  "subtitle": null,
  "url": "https://www.kolczanksiazek.pl/john-green/en/investigators-audio-collection-books-3-4/9781037404740",
  "publisher": "macmillan_children_s_books",
  "translators": [],
  "medium": "paper",
  "duration_seconds": null,
  "narrators": [],
  "isbn": "978-10-3740-474-0",
  "pages": 276,
  "published": "2027-03-18",
  "language": "en_GB",
  "cover": "https://quivercdn.com/covers/macmillan-children-s-books/john-patrick-green/investigators-audio-collection-books-3-4_978-10-3740-474-0.jpg?v=2026-05-20%2023%3A24%3A37",
  "json": "https://www.kolczanksiazek.pl/john-green/en/investigators-audio-collection-books-3-4/9781037404740.json",
  "markdown": "https://www.kolczanksiazek.pl/john-green/en/investigators-audio-collection-books-3-4/9781037404740.md",
  "binding": "Softcover",
  "description": "Brimming over with glorious puns, lashings of toilet humour, and plenty of references to pop culture, Green’s high-energy, snap, crackle and pop story will have youngsters snorting and sniggering.",
  "book": {
    "title": "InvestiGators Audio Collection: Books 3 & 4",
    "slug": "investigators-audio-collection-books-3-4",
    "url": "https://www.kolczanksiazek.pl/john-green/en/investigators-audio-collection-books-3-4"
  },
  "authors": [
    {
      "name": "John Green",
      "slug": "john-green",
      "url": "https://www.kolczanksiazek.pl/john-green"
    }
  ]
}