{
  "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": "Nie przegraj miłości! Listy do młodych",
  "subtitle": null,
  "url": "https://www.kolczanksiazek.pl/jan-bil/nie-przegraj-milosci-listy-do-mlodych/9788393261932",
  "publisher": "Agape",
  "publisher_series": [],
  "translators": [],
  "medium": "paper",
  "duration_seconds": null,
  "narrators": [],
  "illustrators": [],
  "cover_artists": [],
  "isbn": "978-83-9326-193-2",
  "pages": 144,
  "published": "2011-01-01",
  "language": "pl_PL",
  "cover": "https://quivercdn.com/covers/agape/jan-bil/nie-przegraj-milosci-listy-do-mlodych_978-83-9326-193-2-5c20cd88.jpg?v=2026-09-01%2006%3A21%3A24",
  "json": "https://www.kolczanksiazek.pl/jan-bil/nie-przegraj-milosci-listy-do-mlodych/9788393261932.json",
  "markdown": "https://www.kolczanksiazek.pl/jan-bil/nie-przegraj-milosci-listy-do-mlodych/9788393261932.md",
  "binding": "Softcover",
  "description": "Poszerzone",
  "book": {
    "title": "Nie przegraj miłości! Listy do młodych",
    "slug": "nie-przegraj-milosci-listy-do-mlodych",
    "url": "https://www.kolczanksiazek.pl/jan-bil/nie-przegraj-milosci-listy-do-mlodych"
  },
  "authors": [
    {
      "name": "Jan Bil",
      "slug": "jan-bil",
      "url": "https://www.kolczanksiazek.pl/jan-bil"
    }
  ]
}