{
  "type": "series",
  "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.",
  "name": "Tekla",
  "slug": "tekla",
  "url": "https://www.kolczanksiazek.pl/olga-rudnicka/seria/tekla",
  "json": "https://www.kolczanksiazek.pl/olga-rudnicka/seria/tekla.json",
  "markdown": "https://www.kolczanksiazek.pl/olga-rudnicka/seria/tekla.md",
  "author": {
    "name": "Olga Rudnicka",
    "slug": "olga-rudnicka",
    "url": "https://www.kolczanksiazek.pl/olga-rudnicka"
  },
  "books_in_catalog": 3,
  "volumes_total": 3,
  "published": "2022–2024",
  "missing_volumes": [],
  "books": [
    {
      "volume": 1,
      "title": "Zgiń, przepadnij",
      "subtitle": null,
      "slug": "zgin-przepadnij",
      "url": "https://www.kolczanksiazek.pl/olga-rudnicka/zgin-przepadnij",
      "publisher": "Prószyński i S-ka",
      "published": "2022-01-01",
      "isbn": "978-83-8234-394-6"
    },
    {
      "volume": 2,
      "title": "Nieszczęście w szczęściu",
      "subtitle": null,
      "slug": "nieszczescie-w-szczesciu",
      "url": "https://www.kolczanksiazek.pl/olga-rudnicka/nieszczescie-w-szczesciu",
      "publisher": "Prószyński",
      "published": "2023-06-22",
      "isbn": "978-83-8295-298-8"
    },
    {
      "volume": 3,
      "title": "Na psa urok, ości śledzia",
      "subtitle": null,
      "slug": "na-psa-urok-osci-sledzia",
      "url": "https://www.kolczanksiazek.pl/olga-rudnicka/na-psa-urok-osci-sledzia",
      "publisher": "Prószyński",
      "published": "2024-03-27",
      "isbn": "978-83-8352-226-5"
    }
  ]
}