{
  "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": "The Fibre Formula. Feed Your Gut, Support Immunity & Live Well for Longer",
  "subtitle": null,
  "url": "https://www.kolczanksiazek.pl/rhiannon-lambert/the-fibre-formula-feed-your-gut-support-immunity-live-well-for-longer/9780241803318",
  "publisher": "dk",
  "publisher_series": [],
  "translators": [],
  "medium": "paper",
  "duration_seconds": null,
  "narrators": [],
  "illustrators": [],
  "cover_artists": [],
  "isbn": "978-02-4180-331-8",
  "pages": 224,
  "published": "2026-01-01",
  "language": "pl_PL",
  "cover": "https://quivercdn.com/covers/dk/rhiannon-lambert/the-fibre-formula-feed-your-gut-support-immunity-live-well-for-longer_978-02-4180-331-8.webp?v=2026-08-17%2015%3A51%3A24",
  "json": "https://www.kolczanksiazek.pl/rhiannon-lambert/the-fibre-formula-feed-your-gut-support-immunity-live-well-for-longer/9780241803318.json",
  "markdown": "https://www.kolczanksiazek.pl/rhiannon-lambert/the-fibre-formula-feed-your-gut-support-immunity-live-well-for-longer/9780241803318.md",
  "binding": "Hardcover",
  "description": "“This book is a comprehensive guide for something I`ve been passionate about for over a decade: understanding the importance of fibre for our gut health – and how to eat more of it every day.” – Tim Spector\" If your goal is to have a healthier body and mind, this is the book for you.\" – Joe...",
  "book": {
    "title": "The Fibre Formula. Feed Your Gut, Support Immunity & Live Well for Longer",
    "slug": "the-fibre-formula-feed-your-gut-support-immunity-live-well-for-longer",
    "url": "https://www.kolczanksiazek.pl/rhiannon-lambert/the-fibre-formula-feed-your-gut-support-immunity-live-well-for-longer"
  },
  "authors": [
    {
      "name": "Rhiannon Lambert",
      "slug": "rhiannon-lambert",
      "url": "https://www.kolczanksiazek.pl/rhiannon-lambert"
    }
  ]
}