{
  "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": "Muminki",
  "slug": "muminki",
  "url": "https://www.kolczanksiazek.pl/tove-jansson/seria/muminki",
  "json": "https://www.kolczanksiazek.pl/tove-jansson/seria/muminki.json",
  "markdown": "https://www.kolczanksiazek.pl/tove-jansson/seria/muminki.md",
  "author": {
    "name": "Tove Jansson",
    "slug": "tove-jansson",
    "url": "https://www.kolczanksiazek.pl/tove-jansson"
  },
  "books_in_catalog": 9,
  "volumes_total": 9,
  "published": "2024–2025",
  "missing_volumes": [],
  "books": [
    {
      "volume": 1,
      "title": "Muminki i duża powódź",
      "subtitle": null,
      "slug": "muminki-i-duza-powodz",
      "url": "https://www.kolczanksiazek.pl/tove-jansson/muminki-i-duza-powodz",
      "publisher": "Nasza Księgarnia",
      "published": "2025-07-02",
      "isbn": "978-83-1014-266-5"
    },
    {
      "volume": 2,
      "title": "Kometa nad Doliną Muminków",
      "subtitle": null,
      "slug": "kometa-nad-dolina-muminkow",
      "url": "https://www.kolczanksiazek.pl/tove-jansson/kometa-nad-dolina-muminkow",
      "publisher": "Nasza Księgarnia",
      "published": "2024-08-14",
      "isbn": "978-83-1014-012-8"
    },
    {
      "volume": 3,
      "title": "W Dolinie Muminków",
      "subtitle": null,
      "slug": "w-dolinie-muminkow",
      "url": "https://www.kolczanksiazek.pl/tove-jansson/w-dolinie-muminkow",
      "publisher": "Nasza Księgarnia",
      "published": "2025-02-26",
      "isbn": "978-83-1014-341-9"
    },
    {
      "volume": 4,
      "title": "Pamiętniki Tatusia Muminka",
      "subtitle": null,
      "slug": "pamietniki-tatusia-muminka",
      "url": "https://www.kolczanksiazek.pl/tove-jansson/pamietniki-tatusia-muminka",
      "publisher": "Nasza Księgarnia",
      "published": "2025-01-01",
      "isbn": "978-83-1014-357-0"
    },
    {
      "volume": 5,
      "title": "Lato Muminków",
      "subtitle": null,
      "slug": "lato-muminkow",
      "url": "https://www.kolczanksiazek.pl/tove-jansson/lato-muminkow",
      "publisher": "Nasza Księgarnia",
      "published": "2025-01-01",
      "isbn": "978-83-1014-340-2"
    },
    {
      "volume": 6,
      "title": "Zima Muminków",
      "subtitle": null,
      "slug": "zima-muminkow",
      "url": "https://www.kolczanksiazek.pl/tove-jansson/zima-muminkow",
      "publisher": "Nasza Księgarnia",
      "published": "2024-01-01",
      "isbn": "978-83-1014-314-3"
    },
    {
      "volume": 7,
      "title": "Opowiadania z Doliny Muminków",
      "subtitle": null,
      "slug": "opowiadania-z-doliny-muminkow",
      "url": "https://www.kolczanksiazek.pl/tove-jansson/opowiadania-z-doliny-muminkow",
      "publisher": "Nasza Księgarnia",
      "published": "2025-01-01",
      "isbn": "978-83-1014-499-7"
    },
    {
      "volume": 8,
      "title": "Tatuś Muminka i morze",
      "subtitle": null,
      "slug": "tatus-muminka-i-morze",
      "url": "https://www.kolczanksiazek.pl/tove-jansson/tatus-muminka-i-morze",
      "publisher": "Nasza Księgarnia",
      "published": "2025-01-01",
      "isbn": "978-83-1014-344-0"
    },
    {
      "volume": 9,
      "title": "Dolina Muminków w listopadzie",
      "subtitle": null,
      "slug": "dolina-muminkow-w-listopadzie",
      "url": "https://www.kolczanksiazek.pl/tove-jansson/dolina-muminkow-w-listopadzie",
      "publisher": "Nasza Księgarnia",
      "published": "2025-01-01",
      "isbn": "978-83-1014-409-6"
    }
  ]
}