{
  "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": "Kill Joy. A Good Girl's Guide to Murder Prequel. After Dark edition",
  "subtitle": null,
  "url": "https://www.kolczanksiazek.pl/holly-jackson/kill-joy-a-good-girls-guide-to-murder-prequel-after-dark-edition/9780008826406",
  "publisher": "HarperCollins",
  "publisher_series": [],
  "translators": [],
  "medium": "paper",
  "duration_seconds": null,
  "narrators": [],
  "illustrators": [],
  "cover_artists": [],
  "isbn": "978-00-0882-640-6",
  "pages": null,
  "published": "2026-01-01",
  "language": "pl_PL",
  "cover": "https://quivercdn.com/covers/harpercollins/holly-jackson/kill-joy-a-good-girls-guide-to-murder-prequel-after-dark-edition_978-00-0882-640-6.webp?v=2026-08-10%2022%3A20%3A45",
  "json": "https://www.kolczanksiazek.pl/holly-jackson/kill-joy-a-good-girls-guide-to-murder-prequel-after-dark-edition/9780008826406.json",
  "markdown": "https://www.kolczanksiazek.pl/holly-jackson/kill-joy-a-good-girls-guide-to-murder-prequel-after-dark-edition/9780008826406.md",
  "binding": "Softcover",
  "description": "A stunning exclusive edition of this YA crime thriller sensation, with a striking new cover design and black sprayed edges. Pippa Fitz-Amobi is not in the mood for her friend`s murder mystery party. But when the game begins, Pip finds herself drawn into the make-believe world of intrigue, deception...",
  "book": {
    "title": "Kill Joy. A Good Girl's Guide to Murder Prequel. After Dark edition",
    "slug": "kill-joy-a-good-girls-guide-to-murder-prequel-after-dark-edition",
    "url": "https://www.kolczanksiazek.pl/holly-jackson/kill-joy-a-good-girls-guide-to-murder-prequel-after-dark-edition"
  },
  "authors": [
    {
      "name": "Holly Jackson",
      "slug": "holly-jackson",
      "url": "https://www.kolczanksiazek.pl/holly-jackson"
    }
  ]
}